• CO2 Funny

    From john larkin@21:1/5 to All on Mon May 20 20:15:32 2024
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Tue May 21 15:49:45 2024
    On 21/05/2024 1:15 pm, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Typical John Larkin. The link doesn't work, the UK Daily Telegraph is an extremely right-wing newspaper, British science journalism sucks, and
    the statements amount to claims that if you put your thresholds in the
    right places you can claim that potential Trump voters are better
    informed than potential Biden voters.

    Where those thresholds were put hasn't been specified.

    As John Larkin and Cursitor Doom keep on reminding us, right-wing
    lunatics have very strange ideas about climate science.

    The idea that 44% of Trump voters "were able to correctly identify the approximate concentration of carbon dioxide in the atmosphere" doesn't
    say anything about their capacity to understand what it means.

    John Larkin seems to think that it is currently too low and should be encouraged to get back to the 800ppm our remote ancestors enjoyed during
    the Carboniferous (when the sun was delivering less heat to the earth
    than it does now).

    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664543/

    John is obviously wrong, though he does seem to be incapable of
    realisiing this. His admiration of Donald Trump is similarly irrational.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From chrisq@21:1/5 to john larkin on Tue May 21 14:23:04 2024
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the
    highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to chrisq on Tue May 21 08:50:23 2024
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the
    highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it
    wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone
    interested?)

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Tue May 21 18:16:28 2024
    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the
    highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >interested?)
    No.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Tue May 21 10:26:43 2024
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the >>tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >>wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>interested?)
    No.

    Of course not. Electronics design would hurt your head.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Tue May 21 18:40:51 2024
    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>> were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the >>>tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >>>wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Tue May 21 10:53:16 2024
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>> were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>highest levels of western governments. So infused with dogma and >>>>>dodgy science, they will bring down the whole house, rather than >>>>>admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>behavior of believing what everyone else apparently believes. Only the >>>>tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >>>>wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>are. If the lunatic greenies don't want to breed, and they mostly >>>>don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    Why do you post to SED if you don't like electronics?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Wed May 22 16:25:18 2024
    On 22/05/2024 3:26 am, john larkin wrote:
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>> were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the
    highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it
    wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone
    interested?)
    No.

    Of course not. Electronics design would hurt your head.

    A mild variant of the Sallen and Key's active filter isn't electronic
    design - it's just twiddling.

    If you could tell us why you needed it, and how your twiddle was some
    kind of unique solution to your perceived problem, you might be able to
    ague that your getting there was an example of you doing electronic
    design, but you won't. What ever hurt your head seems to have cost you
    that capacity.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Wed May 22 16:18:17 2024
    On 22/05/2024 1:50 am, john larkin wrote:
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon
    dioxide. Nearly one in five Biden voters think there should be no
    carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of
    carbon dioxide in the atmosphere; nearly three quarters of Biden
    voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the
    highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    There's nothing dodgy about climate science. It's conclusions don't suit
    the fossil carbon extraction industry which has a lot of money, some of
    which it spends on climate change denial propaganda

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    Anthropogenic global warming isn't any kind of delusion. If John Larkin
    had ever learned much about science he'd be aware if this.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.

    There's no need for fear, depression or despair about anthropogenic
    global warming. We finally seem to have got to the point where CO2
    emissions have peaked. We still have to get to the point where they get
    done to the point where the CO2 level in the atmosphere can start to
    fall, but at least it is in sight.

    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...

    One nice thing about renewable energy is that solar cells and wind
    turbines come in small modules. You can put them where you need energy.

    You can couple them together into larger grids, and get some advantage
    from doing it, but renewable energy doesn't offer authoritarian regimes
    any kind of political advantage (which may be be one of the reasons so
    many people are lying about it).

    There is some of that, using climate as a power-mongering tool, but it wouldn't work if not powered by so much public fear and hysteria.

    There isn't any fear or hysteria around (except perhaps in the fossil
    carbon extraction industry, as they look forward to rapidly diminishing
    cash flows).

    I wonder if such fear and innumeracy are hereditary.

    Your kids don't seem to be as enumerate as you are.

    I suspect they are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    "Lunatic greenies" who don't want to breed seem to be one of the more implausible inventions of the climate change denial propaganda machine.
    John Larkin is a gullible twit, and he is convinced that they exist.
    I've never met one.

    So as a long-term investment, buy Exxon stock.

    Not good advice.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone interested?)

    https://archive.org/details/ElectronicFilterDesignHandbook4thEd

    is a full bottle on active low pass filters. They do cover the Sallen
    and Keys configuration, and a lot of variations. I like the one with a
    little bit of gain that lets me use equal value capacitors.

    It your "mild" variant one they didn't cover?

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Wed May 22 16:39:04 2024
    On 22/05/2024 3:53 am, john larkin wrote:
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>> were able to correctly identify the approximate concentration of >>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>> highest levels of western governments. So infused with dogma and
    dodgy science, they will bring down the whole house, rather than
    admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the >>>>> tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over
    Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they
    will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >>>>> wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they
    are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone
    interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    Why do you post to SED if you don't like electronics?

    The problem isn't about his liking electronics, but your capacity to
    design electronics, which is rather less well established than you like
    to think. Putting together circuits that satisfy your customers isn't
    any kind of proof that those circuits were well-designed.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From jim whitby@21:1/5 to Pomegranate Bastard on Wed May 22 13:58:13 2024
    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.





    --
    Jim Whitby


    "To vacillate or not to vacillate, that is the question ... or is it?" ----------------------
    Mageia release 9 (Official) for x86_64
    6.6.28-server-1.mga9
    ----------------------

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Wed May 22 14:36:00 2024
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>> were able to correctly identify the approximate concentration of >>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>highest levels of western governments. So infused with dogma and >>>>>>dodgy science, they will bring down the whole house, rather than >>>>>>admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>behavior of believing what everyone else apparently believes. Only the >>>>>tribes are now billions of people worldwide. That's an unstable >>>>>dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>will control the world. Fascism, same shit, different wrapper...


    There is some of that, using climate as a power-mongering tool, but it >>>>>wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>are. If the lunatic greenies don't want to breed, and they mostly >>>>>don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to news@spockmail.net on Wed May 22 15:14:46 2024
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Are you calling me a liberal?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From jim whitby@21:1/5 to Pomegranate Bastard on Wed May 22 14:20:31 2024
    On Wed, 22 May 2024 15:14:46 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Are you calling me a liberal?

    Nope. Not name calling. Just stating a fact.




    --
    Jim Whitby


    What an author likes to write most is his signature on the back of a
    cheque.
    -- Brendan Francis
    ----------------------
    Mageia release 9 (Official) for x86_64
    6.6.28-server-1.mga9
    ----------------------

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jeroen Belleman@21:1/5 to Pomegranate Bastard on Wed May 22 16:32:26 2024
    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>>> were able to correctly identify the approximate concentration of >>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>> highest levels of western governments. So infused with dogma and >>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the >>>>>> tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>

    There is some of that, using climate as a power-mongering tool, but it >>>>>> wouldn't work if not powered by so much public fear and hysteria.

    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>> are. If the lunatic greenies don't want to breed, and they mostly
    don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to news@spockmail.net on Wed May 22 07:54:30 2024
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    SED should be, and arguably was, a place where one could post
    architectures and circuits and essentially publicly brainstorm, get
    ideas from other people. Designing in public [1]. I've learned a lot
    that way. And SED needs things to discuss instead of Climate Change
    and Palestine. [2]

    SED, and I guess usenet, is slowly dying. The nasty noise has driven
    away most of the people who are really interested in electronics.

    Can anyone recommend a better, more civil, moderated forum to discuss electronic design?

    1. [not the really good ones, obviously]

    2. [opinions on such subjects are not testable. Circuits are.]

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to jeroen@nospam.please on Wed May 22 07:58:59 2024
    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>>>> were able to correctly identify the approximate concentration of >>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal
    behavior of believing what everyone else apparently believes. Only the >>>>>>> tribes are now billions of people worldwide. That's an unstable
    dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it >>>>>>> wouldn't work if not powered by so much public fear and hysteria. >>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make
    intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to john larkin on Wed May 22 09:39:00 2024
    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>>>>> were able to correctly identify the approximate concentration of >>>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>>>> behavior of believing what everyone else apparently believes. Only the >>>>>>>> tribes are now billions of people worldwide. That's an unstable >>>>>>>> dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it >>>>>>>> wouldn't work if not powered by so much public fear and hysteria. >>>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make >intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.


    There is "technician syndrome", which is when support people, like
    techs and PCB layout and such, hate engineers because they think that
    we somehow do magic that they can't understand. Always males, in my
    experience.

    In Silicon Valley, there is a whole tech culture, guys who dress like
    cowboys and drive pickups and go to lunch at strip clubs and such.
    They think engineers are effeminate wusses; they also resent that the
    engineers seem to get the best women.

    Some people with EE degrees have this same feeling.

    One of the the hardest things to do in life is to get comfortable with
    what your are.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to news@spockmail.net on Wed May 22 17:37:33 2024
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Nope. Not name calling. Just stating a fact.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Wed May 22 09:42:14 2024
    On Wed, 22 May 2024 17:37:33 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Nope. Not name calling. Just stating a fact.

    Is it narcissistic to post circuit ideas here for discussion?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Wed May 22 18:10:58 2024
    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    SED should be, and arguably was, a place where one could post
    architectures and circuits and essentially publicly brainstorm, get
    ideas from other people. Designing in public [1]. I've learned a lot
    that way. And SED needs things to discuss instead of Climate Change
    and Palestine. [2]

    SED, and I guess usenet, is slowly dying. The nasty noise has driven
    away most of the people who are really interested in electronics.

    Can anyone recommend a better, more civil, moderated forum to discuss >electronic design?

    1. [not the really good ones, obviously]

    2. [opinions on such subjects are not testable. Circuits are.] 9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to john larkin on Wed May 22 09:46:47 2024
    On Wed, 22 May 2024 09:39:00 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of >>>>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>>>>> behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable >>>>>>>>> dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it
    wouldn't work if not powered by so much public fear and hysteria. >>>>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make >>intelligent comments about the few that are posted. Actual electronic >>design seems to annoy them; one wonders why.


    There is "technician syndrome", which is when support people, like
    techs and PCB layout and such, hate engineers because they think that
    we somehow do magic that they can't understand. Always males, in my >experience.

    In Silicon Valley, there is a whole tech culture, guys who dress like
    cowboys and drive pickups and go to lunch at strip clubs and such.
    They think engineers are effeminate wusses; they also resent that the >engineers seem to get the best women.

    Some people with EE degrees have this same feeling.

    One of the the hardest things to do in life is to get comfortable with
    what your are.

    Few female engineers ever post here. It would be interesting to get
    their perspective on this.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Wed May 22 10:52:40 2024
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Please post a schematic or a Spice sim of something that you have
    designed. That would be interesting to discuss.

    Electronic design requires some native talent and education and
    experience, but is in the end gated by emotions. Engineering schools
    don't seem to have courses about that, and they should. In fact, the
    academic establishment actively avoids addressing this dominant issue.

    One classic book was The Psychology of Computer Programming by Gerald
    Weinberg. It deals with essentially the same issues, smart people
    behaving badly.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to chrisq on Wed May 22 16:05:17 2024
    On Wed, 22 May 2024 23:36:05 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/22/24 17:39, john larkin wrote:
    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of >>>>>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>>>>> voters were wrong by a factor of between 100 and 1000." >>>>>>>>>>>
    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>>>>>> behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable >>>>>>>>>> dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it
    wouldn't work if not powered by so much public fear and hysteria. >>>>>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make
    intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.


    There is "technician syndrome", which is when support people, like
    techs and PCB layout and such, hate engineers because they think that
    we somehow do magic that they can't understand. Always males, in my
    experience.

    In Silicon Valley, there is a whole tech culture, guys who dress like
    cowboys and drive pickups and go to lunch at strip clubs and such.
    They think engineers are effeminate wusses; they also resent that the
    engineers seem to get the best women.

    Some people with EE degrees have this same feeling.

    One of the the hardest things to do in life is to get comfortable with
    what your are.


    Intelligent women look for guys with something between the ears, as >relationships are about trust and respect, in the end.
    Getting the job done below is natural instinct, any fool can do that...

    Both boys and girls have brains and bodies.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From chrisq@21:1/5 to john larkin on Wed May 22 23:36:05 2024
    On 5/22/24 17:39, john larkin wrote:
    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters
    were able to correctly identify the approximate concentration of >>>>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>>>>> behavior of believing what everyone else apparently believes. Only the
    tribes are now billions of people worldwide. That's an unstable >>>>>>>>> dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it
    wouldn't work if not powered by so much public fear and hysteria. >>>>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make
    intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.


    There is "technician syndrome", which is when support people, like
    techs and PCB layout and such, hate engineers because they think that
    we somehow do magic that they can't understand. Always males, in my experience.

    In Silicon Valley, there is a whole tech culture, guys who dress like
    cowboys and drive pickups and go to lunch at strip clubs and such.
    They think engineers are effeminate wusses; they also resent that the engineers seem to get the best women.

    Some people with EE degrees have this same feeling.

    One of the the hardest things to do in life is to get comfortable with
    what your are.


    Intelligent women look for guys with something between the ears, as relationships are about trust and respect, in the end.
    Getting the job done below is natural instinct, any fool can do that...

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to jim whitby on Thu May 23 14:05:15 2024
    On 22/05/2024 11:58 pm, jim whitby wrote:
    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    That's not name calling. John Larkin is a narcissist, and has been since
    he started posting here.

    John Fields was spelling this out more than ten years ago. It's
    blindingly obvious, and always has been.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to jim whitby on Thu May 23 14:21:35 2024
    On 23/05/2024 12:20 am, jim whitby wrote:
    On Wed, 22 May 2024 15:14:46 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Are you calling me a liberal?

    Nope. Not name calling. Just stating a fact.

    Not a particularly well-defined fact.

    https://www.merriam-webster.com/wordplay/liberal-meaning-origin-history

    American's tend to think it means the opposite of conservative, when in Australia the right-wing party called itself the liberal party, because
    it was for free trade and against protecting Australian manufacturers
    from overseas competition. Ironically, it was the left-wing Labor party
    that finally dropped protectionism in the 1980s, and unlike Thatcher in
    the UK, did it in a way that didn't wreck the economy.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 14:30:24 2024
    On 23/05/2024 12:54 am, john larkin wrote:
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    SED should be, and arguably was, a place where one could post
    architectures and circuits and essentially publicly brainstorm, get
    ideas from other people. Designing in public [1]. I've learned a lot
    that way. And SED needs things to discuss instead of Climate Change
    and Palestine. [2]

    John Larkin doesn't design at all, and certainly not in public. He may
    have learned a lot, but he still has a lot to learn.

    S.E.D. could use more electronic discussion, but popular issues keep
    people posting and reading between the ocasional bits of itnerswtign electronics. John Larkin has posted recipes here.

    SED, and I guess usenet, is slowly dying. The nasty noise has driven
    away most of the people who are really interested in electronics.

    Says one of the nastier noise generators.

    Can anyone recommend a better, more civil, moderated forum to discuss electronic design?

    1. [not the really good ones, obviously]

    2. [opinions on such subjects are not testable. Circuits are.]

    Opinions on that subject are easily testable - post a link to the
    "better" forum and we can look at it for ourselves.

    What John Larkin seems to want is the fulsome flattery he isn't equipped
    to earn.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Thu May 23 09:33:11 2024
    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first
    with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst
    offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.


    Please post a schematic or a Spice sim of something that you have
    designed. That would be interesting to discuss.

    Electronic design requires some native talent and education and
    experience, but is in the end gated by emotions. Engineering schools
    don't seem to have courses about that, and they should. In fact, the
    academic establishment actively avoids addressing this dominant issue.

    One classic book was The Psychology of Computer Programming by Gerald >Weinberg. It deals with essentially the same issues, smart people
    behaving badly.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to All on Thu May 23 12:26:19 2024
    On Thu, 23 May 2024 14:05:15 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 22/05/2024 11:58 pm, jim whitby wrote:
    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    That's not name calling. John Larkin is a narcissist, and has been since
    he started posting here.

    John Fields was spelling this out more than ten years ago. It's
    blindingly obvious, and always has been.

    Bill, don't forget Jim Thompson, krw etc. Not the nicest characters
    but they all had the measure of Larkin.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to pommyb@aol.com on Thu May 23 12:27:48 2024
    On Thu, 23 May 2024 12:26:19 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 14:05:15 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 22/05/2024 11:58 pm, jim whitby wrote:
    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    That's not name calling. John Larkin is a narcissist, and has been since
    he started posting here.

    John Fields was spelling this out more than ten years ago. It's
    blindingly obvious, and always has been.

    Bill, don't forget Jim Thompson, krw etc. Not the nicest characters
    but they all had the measure of Larkin.

    Not forgetting your good self of course :-).

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 21:44:51 2024
    On 23/05/2024 2:42 am, john larkin wrote:
    On Wed, 22 May 2024 17:37:33 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Nope. Not name calling. Just stating a fact.

    Is it narcissistic to post circuit ideas here for discussion?

    It wouldn't be, but that's not what you do.
    You expect to be praised and get nasty when the flattery isn't as
    fulsome as you'd hoped for.
    Discussion never comes into it.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 21:41:16 2024
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    John Larkin doesn't seem to 'design" anything. He throws together the
    stuff he sells like every other tinkerer.

    Please post a schematic or a Spice sim of something that you have
    designed. That would be interesting to discuss.

    And rip off. John won't discuss anything - he doesn't seem to know how.

    Electronic design requires some native talent and education and
    experience, but is in the end gated by emotions.

    "Gated"? If you are depressed you won't design anything, but there are
    lots of different motivations for slinging stuff together and getting it
    right. If production ends up with something they can put together and
    the sales team ends up with something they can sell, the business of
    motivating the designers can be left to them.

    Since the salesmen mostly want what they have already got - but smaller,
    faster and cheaper, they aren't really to be trusted with the job.

    One of my bigger and more interesting projects got messed up because the
    boss, who also sold the product, was intent on claiming a 10psec timing granularity for the timing system in a machine whose narrowest pulse was 500psec wide (we had hopes of getting that down to 100psec, but 10psec
    was a decade or so away). 100K ECL limited us to no better than 20psec,
    and ECLinPS was not around at that stage, so we bought into Gigabit
    Logic's GaAs parts - the project crashed shortly before Gigabit realised
    that they were never going to the yield high enough to make money.

    It wasn't the only problem his unrealistic ambitions created.

    Engineering schools don't seem to have courses about that, and they should. In fact, the
    academic establishment actively avoids addressing this dominant issue.

    They'd have to import talent from the pyschology department to attend to
    that.

    https://en.wikipedia.org/wiki/John_Morton_(cognitive_scientist)

    wrote a neat paper on human factors in design, but he an I could never
    work out which one was the one I'd read and liked.

    One classic book was The Psychology of Computer Programming by Gerald Weinberg. It deals with essentially the same issues, smart people
    behaving badly.

    That may have been what John Larkin saw in it.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 21:48:42 2024
    On 23/05/2024 12:58 am, john larkin wrote:
    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>>>>
    On 5/21/24 04:15, john larkin wrote:
    This is wonderful:

    https://www.telegraph.co.uk/us/comment/2024/05/20/joe-biden-democrats-green-transition-evs-energy-costs/

    "Contrast Biden voter certainty with their knowledge about carbon >>>>>>>>>> dioxide. Nearly one in five Biden voters think there should be no >>>>>>>>>> carbon dioxide at all because it’s a poison..."

    "Forty four per cent of Trump voters and 26 per cent of Biden voters >>>>>>>>>> were able to correctly identify the approximate concentration of >>>>>>>>>> carbon dioxide in the atmosphere; nearly three quarters of Biden >>>>>>>>>> voters were wrong by a factor of between 100 and 1000."

    Are we surprised ?. More like mass psychosis and death wish at the >>>>>>>>> highest levels of western governments. So infused with dogma and >>>>>>>>> dodgy science, they will bring down the whole house, rather than >>>>>>>>> admit they are wrong.

    Yes. What social media has done is magnified the already tribal >>>>>>>> behavior of believing what everyone else apparently believes. Only the >>>>>>>> tribes are now billions of people worldwide. That's an unstable >>>>>>>> dynamic that results in all sorts of random delusions.

    The other thing we're seeing is fear, depression, and despair, over >>>>>>>> Climate Change and other things. Lots of fear.


    Still, control the cost and access to energy worldwide, and they >>>>>>>>> will control the world. Fascism, same shit, different wrapper... >>>>>>>>>

    There is some of that, using climate as a power-mongering tool, but it >>>>>>>> wouldn't work if not powered by so much public fear and hysteria. >>>>>>>>
    I wonder if such fear and innumeracy are hereditary. I suspect they >>>>>>>> are. If the lunatic greenies don't want to breed, and they mostly >>>>>>>> don't, the sane people will slowly pull ahead.

    So as a long-term investment, buy Exxon stock.

    (I have a mild variant on the Sallen-Key lowpass filter. Is anyone >>>>>>>> interested?)
    No.

    Of course not. Electronics design would hurt your head.

    Is that what happened to you?

    I love designing electronics. It doesn't hurt a bit.

    So do I, and have done since 1972.

    Why do you post to SED if you don't like electronics?

    Who says I don't? Unlike you, an odious little narcissist, I don't
    feel the need to show everyone here how clever I am.

    Please *do* show us how clever you are. We're always willing
    to learn.

    Jeroen Belleman

    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    I note that the chronic insulters never post new circuits, or make intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.

    John Larkin doesn't pay much attention to electronic circuits he didn't
    post. He does find it irritating that his contributions don't get the admiration he feels they deserve.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 21:59:26 2024
    On 23/05/2024 2:39 am, john larkin wrote:
    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:

    <snip>

    There is "technician syndrome", which is when support people, like
    techs and PCB layout and such, hate engineers because they think that
    we somehow do magic that they can't understand. Always males, in my experience.

    It happens, but not all that often. There's one who posts here from time
    to time, but I seem to have repressed his name.

    In Silicon Valley, there is a whole tech culture, guys who dress like
    cowboys and drive pickups and go to lunch at strip clubs and such.
    They think engineers are effeminate wusses; they also resent that the engineers seem to get the best women.

    Not a a feature English, Australia or Dutch electronic life.
    There are America's who think that Donald Trump has "common sense" -
    their culture fosters some rather strange delusions.

    Some people with EE degrees have this same feeling.

    Haven't met any.

    One of the the hardest things to do in life is to get comfortable with
    what your are.

    Narcissist dwarfs have more of a problem than most of the population.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Thu May 23 22:06:15 2024
    On 23/05/2024 9:05 am, john larkin wrote:
    On Wed, 22 May 2024 23:36:05 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/22/24 17:39, john larkin wrote:
    On Wed, 22 May 2024 07:58:59 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:

    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote:

    On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote:

    On 5/21/24 04:15, john larkin wrote:

    <snip>

    Both boys and girls have brains and bodies.

    The Australian media are currently making a fuss about domestic
    violence, mainly because the police used to ignore it, as they ignored gay-bashing.

    Some boy's brains get very badly misprogrammed.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyb@aol.com on Thu May 23 07:08:05 2024
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first
    with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst
    offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Like active filters?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to All on Thu May 23 07:55:23 2024


    Please post a schematic or a Spice sim of something that you have
    designed. That would be interesting to discuss.


    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Fri May 24 18:20:02 2024
    On 24/05/2024 12:08 am, john larkin wrote:
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first
    with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst
    offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Like active filters?

    You didn't post anything about active filters. You just posted an
    implausible claim to have come up with a minor variation of the
    Sallen-Key low pass filter, which we've all done.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 11:29:37 2024
    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>presumably because I hadn't massaged your ego. You leapt in feet first
    with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst >>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't
    expect. Were you hoping for a "yes please" type of response?

    If you were genuinely interested in showing your Sallen & Key
    variation you could have started a new thread.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyb@aol.com on Fri May 24 07:17:55 2024
    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>presumably because I hadn't massaged your ego. You leapt in feet first >>>with your stock insult and when I retaliated you and your fan club >>>rounded on me for having the audacity to call out one of the worst >>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't
    expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Joe Gwinn@21:1/5 to john larkin on Fri May 24 11:43:42 2024
    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>with your stock insult and when I retaliated you and your fan club >>>>rounded on me for having the audacity to call out one of the worst >>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to All on Fri May 24 17:42:58 2024
    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>completely unrelated to the subject. I answered your question >>>>>honestly but your narcissism prompted you to take it as an insult >>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>with your stock insult and when I retaliated you and your fan club >>>>>rounded on me for having the audacity to call out one of the worst >>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 17:39:20 2024
    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    You call a blatant attack on bitrex reasonable observation? Would you
    welcome my opinion of you?


    Please post a schematic or a Spice sim of something that you have
    designed. That would be interesting to discuss.

    Electronic design requires some native talent and education and
    experience, but is in the end gated by emotions. Engineering schools
    don't seem to have courses about that, and they should. In fact, the
    academic establishment actively avoids addressing this dominant issue.

    One classic book was The Psychology of Computer Programming by Gerald >Weinberg. It deals with essentially the same issues, smart people
    behaving badly.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 17:42:41 2024
    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>with your stock insult and when I retaliated you and your fan club >>>>rounded on me for having the audacity to call out one of the worst >>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyb@aol.com on Fri May 24 10:43:57 2024
    On Fri, 24 May 2024 17:42:41 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>completely unrelated to the subject. I answered your question >>>>>honestly but your narcissism prompted you to take it as an insult >>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>with your stock insult and when I retaliated you and your fan club >>>>>rounded on me for having the audacity to call out one of the worst >>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    What kind of scopes do you have now?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to All on Fri May 24 10:42:36 2024
    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>completely unrelated to the subject. I answered your question >>>>>honestly but your narcissism prompted you to take it as an insult >>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>with your stock insult and when I retaliated you and your fan club >>>>>rounded on me for having the audacity to call out one of the worst >>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 19:24:23 2024
    On Fri, 24 May 2024 10:43:57 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 17:42:41 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>completely unrelated to the subject. I answered your question >>>>>>honestly but your narcissism prompted you to take it as an insult >>>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>with your stock insult and when I retaliated you and your fan club >>>>>>rounded on me for having the audacity to call out one of the worst >>>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an >>>oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    What kind of scopes do you have now?

    Kindly answer my question.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 19:28:15 2024
    On Fri, 24 May 2024 10:43:57 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 17:42:41 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>completely unrelated to the subject. I answered your question >>>>>>honestly but your narcissism prompted you to take it as an insult >>>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>with your stock insult and when I retaliated you and your fan club >>>>>>rounded on me for having the audacity to call out one of the worst >>>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an >>>oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    What kind of scopes do you have now?

    Why do you ask?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Fri May 24 19:49:13 2024
    On Fri, 24 May 2024 10:42:36 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>completely unrelated to the subject. I answered your question >>>>>>honestly but your narcissism prompted you to take it as an insult >>>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>with your stock insult and when I retaliated you and your fan club >>>>>>rounded on me for having the audacity to call out one of the worst >>>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an >>>oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.


    So what? Who cares?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Fri May 24 13:20:32 2024
    On Fri, 24 May 2024 19:49:13 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Fri, 24 May 2024 10:42:36 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard >>>><pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>>completely unrelated to the subject. I answered your question >>>>>>>honestly but your narcissism prompted you to take it as an insult >>>>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>>with your stock insult and when I retaliated you and your fan club >>>>>>>rounded on me for having the audacity to call out one of the worst >>>>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>>but when you include a stupid question in your own off topic thread >>>>>you should not throw around insults when you get an answer you don't >>>>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately >>>>SED is full of clucking old hens who probably haven't owned an >>>>oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.


    So what? Who cares?

    What oscilloscopes do you have now?

    Maybe you don't care about scopes. It's amazing what you can get from
    Amazon now. A nice 100 MHz color scope with probes starting at $99.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Phil Hobbs@21:1/5 to john larkin on Fri May 24 22:31:52 2024
    john larkin <jl@650pot.com> wrote:
    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>> people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first >>>>>> with your stock insult and when I retaliated you and your fan club >>>>>> rounded on me for having the audacity to call out one of the worst >>>>>> offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>> own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't
    expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.

    I first used one when I was 10 or 11, in my sister’s freshman physics lab. (Physics 110 at UBC, probably fall 1970.)

    I remember that it had delayed sweep , and wasn’t anything too fancy otherwise, so it was probably a 522 or something like that. (The lab
    session was about learning how to use the scope, which was pretty cool.)

    Cheers

    Phil Hobbs


    --
    Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC / Hobbs ElectroOptics Optics, Electro-optics, Photonics, Analog Electronics

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pcdhSpamMeSenseless@electrooptical. on Fri May 24 17:04:06 2024
    On Fri, 24 May 2024 22:31:52 -0000 (UTC), Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:

    john larkin <jl@650pot.com> wrote:
    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>> people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>>>>> presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>> with your stock insult and when I retaliated you and your fan club >>>>>>> rounded on me for having the audacity to call out one of the worst >>>>>>> offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>> own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>> but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't >>>>> expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.

    I first used one when I was 10 or 11, in my sister’s freshman physics lab. >(Physics 110 at UBC, probably fall 1970.)

    I remember that it had delayed sweep , and wasn’t anything too fancy >otherwise, so it was probably a 522 or something like that. (The lab
    session was about learning how to use the scope, which was pretty cool.)

    Cheers

    Phil Hobbs

    There were a couple of plugins that did things that no scope does
    today. The diffamp with switchable high and low bandwidth, and the
    astounding differential comparators.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Phil Hobbs@21:1/5 to john larkin on Sat May 25 00:49:32 2024
    john larkin <jl@650pot.com> wrote:
    On Fri, 24 May 2024 22:31:52 -0000 (UTC), Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:

    john larkin <jl@650pot.com> wrote:
    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>>> people DO usually design nasty electronics. Or no electronics. >>>>>>>>
    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>>> completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>>>>>> presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>>> with your stock insult and when I retaliated you and your fan club >>>>>>>> rounded on me for having the audacity to call out one of the worst >>>>>>>> offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>>> own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>>> subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>>> but when you include a stupid question in your own off topic thread >>>>>> you should not throw around insults when you get an answer you don't >>>>>> expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately >>>>> SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.

    I first used one when I was 10 or 11, in my sisterÂ’s freshman physics lab. >> (Physics 110 at UBC, probably fall 1970.)

    I remember that it had delayed sweep , and wasnÂ’t anything too fancy
    otherwise, so it was probably a 522 or something like that. (The lab
    session was about learning how to use the scope, which was pretty cool.)

    Cheers

    Phil Hobbs

    There were a couple of plugins that did things that no scope does
    today. The diffamp with switchable high and low bandwidth, and the
    astounding differential comparators.





    Nuvistors are pretty cool for some jobs, even today.

    Cheers

    Phil Hobbs

    --
    Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC / Hobbs ElectroOptics Optics, Electro-optics, Photonics, Analog Electronics

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Mike Monett VE3BTI@21:1/5 to Phil Hobbs on Sat May 25 02:05:18 2024
    Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:

    Nuvistors are pretty cool for some jobs, even today.

    Cheers

    Phil Hobbs

    Out of curiosity, like what?



    --
    MRM

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Phil Hobbs@21:1/5 to spamme@not.com on Sat May 25 03:32:03 2024
    Mike Monett VE3BTI <spamme@not.com> wrote:
    Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:

    Nuvistors are pretty cool for some jobs, even today.

    Cheers

    Phil Hobbs

    Out of curiosity, like what?




    They have about a 2-dB noise figure out to 500ish MHz, iirc, and a
    combination of low capacitance and high voltage capability that is very difficult to match with semiconductors.

    That makes them very good for the sorts of HV diff amps JL was talking
    about, or so I believe. (The last tube circuit I designed was in about
    1990, and it didn’t use Nuvistors. )

    Cheers

    Phil Hobbs

    --
    Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC / Hobbs ElectroOptics Optics, Electro-optics, Photonics, Analog Electronics

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Sat May 25 15:22:41 2024
    On 25/05/2024 6:20 am, john larkin wrote:
    On Fri, 24 May 2024 19:49:13 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Fri, 24 May 2024 10:42:36 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:43:42 -0400, Joe Gwinn <joegwinn@comcast.net>
    wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>>> people DO usually design nasty electronics. Or no electronics. >>>>>>>>
    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>>> completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult >>>>>>>> presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>>> with your stock insult and when I retaliated you and your fan club >>>>>>>> rounded on me for having the audacity to call out one of the worst >>>>>>>> offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>>> own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>>> subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>>> but when you include a stupid question in your own off topic thread >>>>>> you should not throw around insults when you get an answer you don't >>>>>> expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Are you here to discuss electronics, or to cackle and insult? Lately >>>>> SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    If ever.

    Joe Gwinn

    I got my first scope, a Heathkit, when I was in junior high school. It
    was I think 5 MHz, all ac-coupled, repetitive sweep, uncalibrated,
    pretty primitive.

    I later got a summer job in a university physics department and got
    to use a Tektronix. I was amazed. That 535 cost as much as a Chevrolet
    at the time.


    So what? Who cares?

    What oscilloscopes do you have now?

    Maybe you don't care about scopes. It's amazing what you can get from
    Amazon now. A nice 100 MHz color scope with probes starting at $99.

    So what? It's what you use it to look at that counts.

    --
    Bill Sloman, Sydney

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  • From Bill Sloman@21:1/5 to john larkin on Sat May 25 15:19:44 2024
    On 25/05/2024 12:17 am, john larkin wrote:
    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first >>>> with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst
    offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your
    own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't
    expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Everybody knows that you won't actually post a circuit diagram or a .asc
    file, and most of us are aware that you won't have invented anything
    that it actually new to anyboyd but you.

    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    The only oscilloscope I've got plugs into my computer, and I haven't
    used to for ages, but I still know what I'm talking about. You seem to
    own all sorts of sexy hardware, but you don't do anything interesting
    with it.

    --
    Bill Sloman, Sydney

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  • From Bill Sloman@21:1/5 to Pomegranate Bastard on Sat May 25 15:32:42 2024
    On 25/05/2024 2:42 am, Pomegranate Bastard wrote:
    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>> people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question
    honestly but your narcissism prompted you to take it as an insult
    presumably because I hadn't massaged your ego. You leapt in feet first >>>>> with your stock insult and when I retaliated you and your fan club
    rounded on me for having the audacity to call out one of the worst
    offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>> own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the
    subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED,
    but when you include a stupid question in your own off topic thread
    you should not throw around insults when you get an answer you don't
    expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately
    SED is full of clucking old hens who probably haven't owned an
    oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    Probably not. He's been at it for twenty years now. He seems to have
    gotten a bit more formulaic in recent years, but the basic idea that
    true circuit design consists of slinging stuff together and seeing if it
    works (without paying much attention to data sheets) has been pretty consistent. He resents suggestions that imply that he should learn about
    more about the components he is abusing, presumably because he's well
    aware that he can't.

    --
    Bill Sloman, Sydney

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  • From Bill Sloman@21:1/5 to john larkin on Sat May 25 16:34:46 2024
    On 23/05/2024 12:58 am, john larkin wrote:
    On Wed, 22 May 2024 16:32:26 +0200, Jeroen Belleman
    <jeroen@nospam.please> wrote:
    On 5/22/24 15:36, Pomegranate Bastard wrote:
    On Tue, 21 May 2024 10:53:16 -0700, john larkin <jl@650pot.com> wrote:
    On Tue, 21 May 2024 18:40:51 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:
    On Tue, 21 May 2024 10:26:43 -0700, john larkin <jl@650pot.com> wrote: >>>>>> On Tue, 21 May 2024 18:16:28 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:
    On Tue, 21 May 2024 08:50:23 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>> On Tue, 21 May 2024 14:23:04 +0100, chrisq <devzero@nospam.com> wrote: >>>>>>>>> On 5/21/24 04:15, john larkin wrote:

    <snip>


    This IS an electronic design discussion group. It seems
    counter-productive to discourage posting about circuits.

    It isn't counter-productive to discourage posting about bad circuits,
    and while posts from people who don't actually know what their circuit
    is doing may generate useful discussion, they are of themselves helpful.

    I note that the chronic insulters never post new circuits, or make intelligent comments about the few that are posted. Actual electronic
    design seems to annoy them; one wonders why.

    John Larkin is careful not to post an actual name. If I'm one of his
    "chronic insulters", I have posted new circuits here, and made what I
    imagine to be intelligent comments about them and others.

    The "micro power square wave oscillator" thread from July 2 2008 does
    come to mind.

    I didn't post my version of a circuit that worked at 100kHz until the
    7th July 2008 - I'd been house-sitting my brother's house in Australia
    when the thread started, which had limited what I could do - and I
    reworked John Field's circuit with a real inductor one could buy off the
    shelf, and got it to work too.

    John Larkin hasn't done anything like that - or if he has I've repressed
    the memory pretty effectively.

    --
    Bill Sloman, Sydney

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  • From Jeroen Belleman@21:1/5 to All on Sat May 25 10:53:52 2024
    On 5/25/24 04:05, Mike Monett VE3BTI wrote:
    Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:

    Nuvistors are pretty cool for some jobs, even today.

    Cheers

    Phil Hobbs

    Out of curiosity, like what?

    I've considered using them in pre-amplifiers for particle
    beam position pick-ups in accelerators, because they're rad-
    hard. I never actually did it though. It would have been
    necessary to shield them from magnetic fields, which is a
    pain, and the limited lifetime would have been a nuisance,
    anyway.

    In the end, I decided to use semiconductor circuitry, kept
    at some distance from the beam pipe.

    Jeroen Belleman

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  • From Pomegranate Bastard@21:1/5 to pommyB@aol.com on Sat May 25 11:51:14 2024
    On Fri, 24 May 2024 19:24:23 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Fri, 24 May 2024 10:43:57 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 17:42:41 +0100, Pomegranate Bastard
    <pommyb@aol.com> wrote:

    On Fri, 24 May 2024 07:17:55 -0700, john larkin <jl@650pot.com> wrote:

    On Fri, 24 May 2024 11:29:37 +0100, Pomegranate Bastard >>>><pommyb@aol.com> wrote:

    On Thu, 23 May 2024 07:08:05 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard >>>>>><pommyb@aol.com> wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard >>>>>>>><pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote: >>>>>>>>>>>
    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel
    the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question >>>>>>>completely unrelated to the subject. I answered your question >>>>>>>honestly but your narcissism prompted you to take it as an insult >>>>>>>presumably because I hadn't massaged your ego. You leapt in feet first >>>>>>>with your stock insult and when I retaliated you and your fan club >>>>>>>rounded on me for having the audacity to call out one of the worst >>>>>>>offenders for insults.

    If you want to see SED cleaned up you should take a leaf out of your >>>>>>>own book and stop indulging in off topic rubbish.

    Like active filters?

    Do try not to be so stupid. As you well know I was referring to the >>>>>subject of the current thread being off-topic.

    Of course active filters are a suitable topic for discussion in SED, >>>>>but when you include a stupid question in your own off topic thread >>>>>you should not throw around insults when you get an answer you don't >>>>>expect. Were you hoping for a "yes please" type of response?

    Obviously. But nobody is interested.

    Precisely. And I said so, but I didn't expect a barrage of abuse from
    you and your fan club.


    Are you here to discuss electronics, or to cackle and insult? Lately >>>>SED is full of clucking old hens who probably haven't owned an >>>>oscilloscope in decades.

    There you go again making unfounded assumptions. Will you ever stop
    your crude insults?

    What kind of scopes do you have now?

    Kindly answer my question.

    That's it. I'm done now.

    Your arrogance, hypocrisy, general nastiness and a propensity to use
    red herrings makes any attempt at rational discussion with you
    exasperating and futile.

    I pity anybody who works for you. I bet the poor sods are
    micro-managed to the hilt. I can imagining them sniggering behind your
    back at what pillock you are.

    I am finished with wasting any more time on pointless exchanges with
    you. I have much more important things I need to attend to.

    Paint doesn't watch itself dry. Byeee!

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Edward Rawde@21:1/5 to Bill Sloman on Sat May 25 14:38:20 2024
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral.
    I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    If I open the FET book at a random page I find a circuit which may be usable as the basis of something I want to "design".
    This isn't true of the physics book but that doesn't mean I don't find it to be interesting or useful knowledge.

    Human psychology obviously plays a big part in electronics design as it does in electronics designers.

    It does seem to be a trait of many (not all) electronics designers that if another designer isn't doing it the way they would do it
    then they must be doing it wrong.

    Would you be kind enough to give your opinion of John Larkin once per month instead of twice per day?




    ...

    --- SoupGate-Win32 v1.05
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  • From Bill Sloman@21:1/5 to Edward Rawde on Sun May 26 15:38:11 2024
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral.
    I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    I got into electronics while a I was doing a Ph.D. physical chemistry.
    Win Hill started a Ph.D. in chemical physics, but had better advisors.

    Getting things working is always important, but understanding the detail
    of what's going on can be vital to getting them to work well.

    When I was working at Cambridge Instruments (1982-1991) it was mostly on projects,but between projects I'd get stuck with "mods" which was
    looking at what production was complaining about and reworking the
    circuit that they were complaining about to make it better behaved. A
    lot of that was correcting the original designer's minor mistakes.

    One of them wasn't all that minor - somebody has used a 741 in a place
    where it's pop-corn noise got amplified to the point where the heaters
    in our GaAs single crystal puller were effectively pulse width modulated
    with a cycle time of about a minute or so. Replacing the 741 with a
    marginally less ancient part with a pop-corn noise spec meant that the
    heaters ran continuously at something like 30% of full capacity.
    It made the operating environment a lot more peaceful and may have
    produced more-nearly-strain-free single crystal GaAs.

    If I open the FET book at a random page I find a circuit which may be usable as the basis of something I want to "design".
    This isn't true of the physics book but that doesn't mean I don't find it to be interesting or useful knowledge.

    Human psychology obviously plays a big part in electronics design as it does in electronics designers.

    It does seem to be a trait of many (not all) electronics designers that if another designer isn't doing it the way they would do it
    then they must be doing it wrong.

    It usually takes a while to work out why they did it that way, and it's
    pretty much essential to spend that time before you start fiddling with
    the circuit. That wasn't true of the guy who'd put in the 741. He was
    very much in the John Larkin "if it sort of works, ship it" camp.
    Management liked him because he was quick. Production was less
    enthusiastic.
    Would you be kind enough to give your opinion of John Larkin once per month instead of twice per day?

    When he starts claiming to do electronic design once a month rather than
    twice a day.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
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  • From john larkin@21:1/5 to invalid@invalid.invalid on Sun May 26 09:30:59 2024
    On Sat, 25 May 2024 14:38:20 -0400, "Edward Rawde"
    <invalid@invalid.invalid> wrote:

    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't feel >>>>>>> the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    Mainly because he can't do it.

    But board-level electronic design is precisely throwing parts
    together, and then selling the result. It doesn't matter much whether
    one uses closed-form equations, or instinct, or random selection and
    testing. What matters is whether the result sells, and at what price.

    The real Art of Electronics is keeping the price up.


    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral.
    I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    Spice totally changed things. Imagination and simulation have mostly
    eliminated math beyond simple algebra. The last symbolic integral I
    took was maybe 20 years ago and it just confirmed a fet power
    dissipation estimate.

    It helps to understand what's going on, but it's not necessary. What
    matters is if it works.



    If I open the FET book at a random page I find a circuit which may be usable as the basis of something I want to "design".
    This isn't true of the physics book but that doesn't mean I don't find it to be interesting or useful knowledge.

    Human psychology obviously plays a big part in electronics design as it does in electronics designers.

    Psychology, human emotions and prejudices, dominate electronic design.
    They dominate science even more; more because we don't need to publish
    in peer-reviewed journals to advance our careers. We only need to
    design stuff that works.


    It does seem to be a trait of many (not all) electronics designers that if another designer isn't doing it the way they would do it
    then they must be doing it wrong.

    Would you be kind enough to give your opinion of John Larkin once per month instead of twice per day?

    He's background noise. Ignore him.

    But it must be a sad life to obsess on John Larkin. I wouldn't want to
    do that!

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Cursitor Doom@21:1/5 to Pomegranate Bastard on Sun May 26 17:55:17 2024
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't >>>>>> feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question honestly
    but your narcissism prompted you to take it as an insult presumably
    because I hadn't massaged your ego. You leapt in feet first with your
    stock insult and when I retaliated you and your fan club rounded on me
    for having the audacity to call out one of the worst offenders for
    insults.

    If you want to see SED cleaned up you should take a leaf out of your own
    book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.

    So says just another Australian troll. Australia's biggest export: the
    gobshite troll.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Edward Rawde@21:1/5 to Bill Sloman on Sun May 26 14:22:28 2024
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    ...

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral.
    I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics
    environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    I got into electronics while a I was doing a Ph.D. physical chemistry. Win Hill started a Ph.D. in chemical physics, but had better
    advisors.

    Getting things working is always important, but understanding the detail of what's going on can be vital to getting them to work
    well.

    So both of these are needed if you want the best design.

    When I was working at Cambridge Instruments (1982-1991) it was mostly on projects,but between projects I'd get stuck with "mods"
    which was looking at what production was complaining about and reworking the circuit that they were complaining about to make it
    better behaved. A lot of that was correcting the original designer's minor mistakes.
    One of them wasn't all that minor - somebody has used a 741 in a place where it's pop-corn noise got amplified to the point where
    the heaters in our GaAs single crystal puller were effectively pulse width modulated with a cycle time of about a minute or so.
    Replacing the 741 with a marginally less ancient part with a pop-corn noise spec meant that the heaters ran continuously at
    something like 30% of full capacity.
    It made the operating environment a lot more peaceful and may have produced more-nearly-strain-free single crystal GaAs.

    I could write a book about what I encountered when I left academic study and started designing electronic
    products for production. I had the advantage (or disadvantage?) of many previous years of practical
    experience of circuits designed by others and some designed by myself but not for volume production.

    Before starting work I did a course in Power Electronics.
    The lecturer used many thyristors but the gate was never connected to anything. I wanted to ask whether you could just connect the gate to a logic output but never did.

    After starting work it was clear to me that most of the issues I encountered arose because they weren't important to academia
    so none of the textbooks covered them.

    I encountered boards with none of the power pins on the chips connected to anything.

    I also remember bringing a book into work and one of the experienced designers was amazed that such a book existed.

    Most of the electronic circuit texts available at the time which were used in academia where excessively detailed
    and about as useful as the average Wikipedia page.

    This book was different, it actually covered subjects such as why you shouldn't expect the output of an op amp to go above its +
    supply rail
    and why a circuit wasn't likely to do much if the op amp was part of the circuit which produced its own supply rail.

    I'll leave you to guess which book that was. Shame that the current edition is the last.

    If I open the FET book at a random page I find a circuit which may be usable as the basis of something I want to "design".
    This isn't true of the physics book but that doesn't mean I don't find it to be interesting or useful knowledge.

    Human psychology obviously plays a big part in electronics design as it does in electronics designers.

    It does seem to be a trait of many (not all) electronics designers that if another designer isn't doing it the way they would do
    it
    then they must be doing it wrong.

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Management liked him because he was quick. Production was less enthusiastic.

    Management likely expected that problems would be found which would have to be dealt with at a later time.

    Would you be kind enough to give your opinion of John Larkin once per month instead of twice per day?

    When he starts claiming to do electronic design once a month rather than twice a day.

    I still don't see why it matters so much when the two of you are in different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    You can't deny that JL has a successful business.
    Whether his business would be more successful if he adopted different design techniques is not something I wish to go into
    because it simply doesn't matter to me.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to cd999666@notformail.com on Sun May 26 14:26:48 2024
    On Sun, 26 May 2024 17:55:17 -0000 (UTC), Cursitor Doom <cd999666@notformail.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>>wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't >>>>>>> feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question honestly
    but your narcissism prompted you to take it as an insult presumably
    because I hadn't massaged your ego. You leapt in feet first with your
    stock insult and when I retaliated you and your fan club rounded on me
    for having the audacity to call out one of the worst offenders for
    insults.

    If you want to see SED cleaned up you should take a leaf out of your own
    book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.

    So says just another Australian troll. Australia's biggest export: the >gobshite troll.

    And Fosters Beer. Apparently they brew it for export only and won't
    drink it themselves.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to invalid@invalid.invalid on Sun May 26 14:31:26 2024
    On Sun, 26 May 2024 14:22:28 -0400, "Edward Rawde"
    <invalid@invalid.invalid> wrote:

    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    ...

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral.
    I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics
    environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    I got into electronics while a I was doing a Ph.D. physical chemistry. Win Hill started a Ph.D. in chemical physics, but had better
    advisors.

    Getting things working is always important, but understanding the detail of what's going on can be vital to getting them to work
    well.

    So both of these are needed if you want the best design.

    Not really. Understanding at some level can help a lot, but it's not
    necessary. Besides, we don't actually understand what we're doing, all
    the way down to the quantum mechanics.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jeroen Belleman@21:1/5 to john larkin on Mon May 27 00:07:54 2024
    On 5/26/24 23:31, john larkin wrote:
    On Sun, 26 May 2024 14:22:28 -0400, "Edward Rawde"
    <invalid@invalid.invalid> wrote:

    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    ...

    John Larkin doesn't seem to 'design" anything. He throws together the stuff he sells like every other tinkerer.


    Why does that matter to you so much?

    I have two books in front of me.
    One is "Introduction to Solid State Physics, C. Kittel"
    The other is "FET Circuits. Rufus P Turner"

    If I open the physics book at a random page I find a contour integral. >>>> I wasn't bad at math and can handle contour integrals but it is also true that I grew up in a very practical electronics
    environment
    where getting things working was way more important than understanding every little detail of the theory of how they worked.

    I got into electronics while a I was doing a Ph.D. physical chemistry. Win Hill started a Ph.D. in chemical physics, but had better
    advisors.

    Getting things working is always important, but understanding the detail of what's going on can be vital to getting them to work
    well.

    So both of these are needed if you want the best design.

    Not really. Understanding at some level can help a lot, but it's not necessary. Besides, we don't actually understand what we're doing, all
    the way down to the quantum mechanics.


    You have to choose the abstraction level appropriate for the task
    at hand. I you choose wrong, it will only bog you down. For most
    discrete designs, you don't need a very detailed understanding of
    semiconductor physics, but you have to know the device
    characteristics. For opamp or logic designs, you don't need the
    characteristics of the devices that compose an opamp or a logic
    gate. For FPGA logic design, you hardly need to understand logic
    gates anymore. To program a computer, you don't need to understand
    CPU architecture. And on it goes.

    Jeroen Belleman

    (Give a researcher the task of banging in a nail. First he'll study
    hammers. Before you know it, he'll be studying advanced metallurgy.)

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to Cursitor Doom on Mon May 27 14:10:40 2024
    On 27/05/2024 3:55 am, Cursitor Doom wrote:
    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    So says just another Australian troll. Australia's biggest export: the gobshite troll.

    "Gobshite" isn't part of the Australian vernacular. If we can't name
    them, they clearly aren't a deliberate export.

    Cursitor Doom is from the UK. He doesn't live there any more, but he
    clearly wasn't sold to anybody who wanted him so he wasn't an export.

    Cursitor Doom is a troll, and he doesn't like being abused for it -
    which is a necessary public service contributed by a number of
    public-spirited citizens who post here, some of them from Australia,
    which has had a lot of exposure to conceited twits from the UK, so
    quite a few of it's citizens have a had lot of practice in deflating
    their pretensions.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to Edward Rawde on Mon May 27 15:05:14 2024
    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme,
    written up in their journal, and it depends on starting up a 50MHz
    free-running oscillator in a very predictable way.

    Faster oscillators have less jitter, and while synchronising to a
    continuously running faster oscillator twice may introduce extra jitter,
    the net jitter on the time delay can be quite a bit less.

    I had much the same problem in 1988 and went for a free-running 800MHz oscillator.

    It turns out that the first version of John's 50MHz oscillator had a
    nasty - if small - sub-harmonic oscillation and he's finally found a
    better version.

    Management liked him because he was quick. Production was less enthusiastic.

    Management likely expected that problems would be found which would have to be dealt with at a later time.

    I got to cleanup his mess ten years later, and only because some of the
    parts he had used had gone obsolete.

    It didn't mention another error - his 741 had to drive a few metres of
    shielded pair, which was a big enough capacitative load to make it
    oscillate, to which his solution had been to hang on a 100uF
    electrolytic, so the oscillation was at too low an amplitude to be
    visible. There's a standard solution for that - National Semiconductor Applications note AN-4 Fig.14. which he should have known about.

    I'd certainly had to deal with it more than ten years earlier

    Would you be kind enough to give your opinion of John Larkin once per month instead of twice per day?

    When he starts claiming to do electronic design once a month rather than twice a day.

    I still don't see why it matters so much when the two of you are in different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    One of his standard insults is to claim that his critics don't design stuff.

    You can't deny that JL has a successful business.
    Whether his business would be more successful if he adopted different design techniques is not something I wish to go into
    because it simply doesn't matter to me.

    He's the electronic equivalent of a vanity publisher. He give people who
    can't design their own electronics, bespoke electronic solutions to the problems that they think they have. I did a bit of that at Nijmegen
    University in the Netherlands, and most of what I found myself doing was getting people to recognise that they had a standard problem for which
    they could buy a standard solution off the shelf.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Mon May 27 14:22:41 2024
    On 27/05/2024 7:26 am, john larkin wrote:
    On Sun, 26 May 2024 17:55:17 -0000 (UTC), Cursitor Doom <cd999666@notformail.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>>> wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby
    <news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    And Fosters Beer. Apparently they brew it for export only and won't
    drink it themselves.

    https://en.wikipedia.org/wiki/Foster%27s_Lager

    Some people here do drink it, but not all that many.

    The brand is now owned by

    https://en.wikipedia.org/wiki/Asahi_Breweries

    which is Japanese, so the distribution isn't controlled by Australia.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to All on Mon May 27 04:04:33 2024
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme,
    written up in their journal, and it depends on starting up a 50MHz >free-running oscillator in a very predictable way.

    Totally wrong, as usual. The NIF timing system is synchronous at
    155.52 MHz across over 200 timing modules, about 2000 "clients"
    triggered every shot.

    https://highlandtechnology.com/Product/V880

    https://www.dropbox.com/scl/fi/74f60yne8cdlr53n1x1la/TUAP069.pdf?rlkey=4lp86ca0ztfuh055qyxtok9lm&dl=0


    Faster oscillators have less jitter, and while synchronising to a >continuously running faster oscillator twice may introduce extra jitter,
    the net jitter on the time delay can be quite a bit less.

    We deliver 1 ps timing resolution and a few ps RMS jitter to clients
    across a facility the size of a football stadium.

    We recently delivered our third system to NIF, the second generation
    beamline amplitude modulators. This helped them achieve over-unity
    fusion yield.


    I had much the same problem in 1988 and went for a free-running 800MHz >oscillator.

    It turns out that the first version of John's 50MHz oscillator had a
    nasty - if small - sub-harmonic oscillation and he's finally found a
    better version.

    It did not.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Tue May 28 01:05:18 2024
    On 27/05/2024 9:04 pm, john larkin wrote:
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme,
    written up in their journal, and it depends on starting up a 50MHz
    free-running oscillator in a very predictable way.

    Totally wrong, as usual. The NIF timing system is synchronous at
    155.52 MHz across over 200 timing modules, about 2000 "clients"
    triggered every shot.

    https://highlandtechnology.com/Product/V880

    https://www.dropbox.com/scl/fi/74f60yne8cdlr53n1x1la/TUAP069.pdf?rlkey=4lp86ca0ztfuh055qyxtok9lm&dl=0

    That write-up doesn't mention the 1978 Hewlett-Packard Journal article
    which you have talked about here.

    It's a full bottle on the the 155.52 MHz timing scheme which is spread a
    across the whole site, which provides the start signal for your delay generators, but the individual delays generated don't depend on it at
    all (although it presumably provides the reference timing for any auto-calibration that you do)

    Faster oscillators have less jitter, and while synchronising to a
    continuously running faster oscillator twice may introduce extra jitter,
    the net jitter on the time delay can be quite a bit less.

    We deliver 1 ps timing resolution and a few ps RMS jitter to clients
    across a facility the size of a football stadium.

    Perhaps, but you clearly don't understand what you are actually doing, otherwise you wouldn't be claiming that I was totally wrong, or invoking
    their optically distributed master clock as if were part of your system.

    We recently delivered our third system to NIF, the second generation
    beamline amplitude modulators. This helped them achieve over-unity
    fusion yield.

    Not as much as a better designed system would have.

    I had much the same problem in 1988 and went for a free-running 800MHz
    oscillator.

    It turns out that the first version of John's 50MHz oscillator had a
    nasty - if small - sub-harmonic oscillation and he's finally found a
    better version.

    It did not.

    You recently told Phil Hobbs here that something like it did .. in the
    "fast discrete PHEMT one-shot thread".

    "Tell me about that. My triggered 50 MHz colpitts oscillator squegged
    at around 4 GHz. Tons of jitter.

    I designed a new osc using a BUF602 and it's great."

    Finding that prompted me to find his Murata 5GHz ferrite bead post,
    which I'd been kicking myself for not writing into my day-book.

    I'm sure that you are going to tell us that this referred to a
    completely different, much more recent project, but I suspect that it
    was recycling the old idea and better test gear showed up an old problem.

    --
    Bil Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to All on Mon May 27 08:54:30 2024
    On Tue, 28 May 2024 01:05:18 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 9:04 pm, john larkin wrote:
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme,
    written up in their journal, and it depends on starting up a 50MHz
    free-running oscillator in a very predictable way.

    Totally wrong, as usual. The NIF timing system is synchronous at
    155.52 MHz across over 200 timing modules, about 2000 "clients"
    triggered every shot.

    https://highlandtechnology.com/Product/V880

    https://www.dropbox.com/scl/fi/74f60yne8cdlr53n1x1la/TUAP069.pdf?rlkey=4lp86ca0ztfuh055qyxtok9lm&dl=0

    That write-up doesn't mention the 1978 Hewlett-Packard Journal article
    which you have talked about here.

    It's a full bottle on the the 155.52 MHz timing scheme which is spread a >across the whole site, which provides the start signal for your delay >generators, but the individual delays generated don't depend on it at
    all (although it presumably provides the reference timing for any >auto-calibration that you do)

    You know nothing about this and are, as usual, all wrong. ALL the
    module timing is based on the 155.52 MHz clock, which is generated by
    a local PLL that is locked to the OC3 optical data stream.




    Faster oscillators have less jitter, and while synchronising to a
    continuously running faster oscillator twice may introduce extra jitter, >>> the net jitter on the time delay can be quite a bit less.

    We deliver 1 ps timing resolution and a few ps RMS jitter to clients
    across a facility the size of a football stadium.

    Perhaps, but you clearly don't understand what you are actually doing, >otherwise you wouldn't be claiming that I was totally wrong, or invoking >their optically distributed master clock as if were part of your system.

    Can you see the APC connector and the fiber?

    https://highlandtechnology.com/Product/V880

    The VCXO of the PLL is the shiny cube. It's mounted on tiny
    custom-made springs to isolate it from shocks from un-mating the SMB connectors.

    Here's the PLL

    https://www.dropbox.com/s/cobd3t4eorcsgrt/22S880D.pdf?raw=1

    It uses a Dflop bang-bang ECL phase detector. I sure you don't
    approve.

    We originally uses a Vectron OC3 optical receiver module. It used a
    SAW filter to recover the clock and had very low time shift vs optical
    power. But they quit making it as OC3 fell out of fashion so I had to
    design a drop-in replacement. I'll use an SFP module if we do this
    again.


    Do I have to give the awards back?

    https://www.dropbox.com/s/rb0fasr1flvvk51/NIF_Award.jpg?raw=1



    We recently delivered our third system to NIF, the second generation
    beamline amplitude modulators. This helped them achieve over-unity
    fusion yield.

    Not as much as a better designed system would have.

    I had much the same problem in 1988 and went for a free-running 800MHz
    oscillator.

    It turns out that the first version of John's 50MHz oscillator had a
    nasty - if small - sub-harmonic oscillation and he's finally found a
    better version.

    It did not.

    You recently told Phil Hobbs here that something like it did .. in the
    "fast discrete PHEMT one-shot thread".

    Different project, a GHz squegg and not a sub-harmonic oscillation.
    The new oscillator fixes that and has superb jitter vs time open-loop,
    so the diversion was well worth it. It's so good that I might do a
    cheaper DDG based on the open-loop triggered oscillator.


    "Tell me about that. My triggered 50 MHz colpitts oscillator squegged
    at around 4 GHz. Tons of jitter.

    I designed a new osc using a BUF602 and it's great."

    Finding that prompted me to find his Murata 5GHz ferrite bead post,
    which I'd been kicking myself for not writing into my day-book.

    I'm sure that you are going to tell us that this referred to a
    completely different, much more recent project, but I suspect that it
    was recycling the old idea and better test gear showed up an old problem.

    Wrong. It's sad that you are driven by vanity and hatred and not
    honest interest in electronics.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to john larkin on Mon May 27 17:47:25 2024
    On Sun, 26 May 2024 14:26:48 -0700, john larkin <jl@650pot.com> wrote:

    On Sun, 26 May 2024 17:55:17 -0000 (UTC), Cursitor Doom ><cd999666@notformail.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>>>wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't >>>>>>>> feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question honestly
    but your narcissism prompted you to take it as an insult presumably
    because I hadn't massaged your ego. You leapt in feet first with your
    stock insult and when I retaliated you and your fan club rounded on me
    for having the audacity to call out one of the worst offenders for
    insults.

    If you want to see SED cleaned up you should take a leaf out of your own >>> book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.

    So says just another Australian troll. Australia's biggest export: the >>gobshite troll.

    And Fosters Beer. Apparently they brew it for export only and won't
    drink it themselves.

    Just like American "beer", Fosters is dog piss.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Cursitor Doom@21:1/5 to Edward Rawde on Mon May 27 17:01:05 2024
    On Sun, 26 May 2024 14:22:28 -0400, Edward Rawde wrote:

    I still don't see why it matters so much when the two of you are in
    different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    I'll tell you exactly why Bill has a bug up his arse about John. Many,
    many years ago, Bill went to John for a job. Bill is admittedly pretty
    good at electronics, but he also has a *terrible* attitude problem and
    prefers to spend as much time as possible thumbing through discredited
    Marxist theory (like as if it's worth anyone's time to read that crap). Fortunately, John saw through Bill at the last moment and declined to hire
    him. Bill's never forgiven John for that bullet-dodging decision.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Pomegranate Bastard@21:1/5 to cd999666@notformail.com on Mon May 27 17:59:05 2024
    On Sun, 26 May 2024 17:55:17 -0000 (UTC), Cursitor Doom <cd999666@notformail.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>>wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote:

    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't >>>>>>> feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless
    people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question honestly
    but your narcissism prompted you to take it as an insult presumably
    because I hadn't massaged your ego. You leapt in feet first with your
    stock insult and when I retaliated you and your fan club rounded on me
    for having the audacity to call out one of the worst offenders for
    insults.

    If you want to see SED cleaned up you should take a leaf out of your own
    book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.

    So says just another Australian troll.
    Wrong as usual, stupid.

    Australia's biggest export: the
    gobshite troll.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to pommyB@aol.com on Mon May 27 11:02:27 2024
    On Mon, 27 May 2024 17:47:25 +0100, Pomegranate Bastard
    <pommyB@aol.com> wrote:

    On Sun, 26 May 2024 14:26:48 -0700, john larkin <jl@650pot.com> wrote:

    On Sun, 26 May 2024 17:55:17 -0000 (UTC), Cursitor Doom >><cd999666@notformail.com> wrote:

    On Thu, 23 May 2024 09:33:11 +0100, Pomegranate Bastard wrote:

    On Wed, 22 May 2024 10:52:40 -0700, john larkin <jl@650pot.com> wrote: >>>>
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> >>>>>wrote:

    On Wed, 22 May 2024 07:54:30 -0700, john larkin <jl@650pot.com> wrote: >>>>>>
    On Wed, 22 May 2024 13:58:13 -0000 (UTC), jim whitby >>>>>>><news@spockmail.net> wrote:

    On Wed, 22 May 2024 14:36:00 +0100, Pomegranate Bastard wrote:

    <snip>

    Who says I don't? Unlike you, an odious little narcissist, I don't >>>>>>>>> feel the need to show everyone here how clever I am.

    Spoken like a true liberal.

    When things don't go your way... start name calling.

    Exactly. Cheap insults are, well, cheap.

    Indeed.

    9djf3jlovr2bmpkn03e18237njtcorg9rj@4ax.com


    That was, in my opinion, a reasonable observation. Nasty humorless >>>>>people DO usually design nasty electronics. Or no electronics.

    Your hypocrisy is breathtaking!

    You started this off topic thread in which you posed a question
    completely unrelated to the subject. I answered your question honestly >>>> but your narcissism prompted you to take it as an insult presumably
    because I hadn't massaged your ego. You leapt in feet first with your
    stock insult and when I retaliated you and your fan club rounded on me >>>> for having the audacity to call out one of the worst offenders for
    insults.

    If you want to see SED cleaned up you should take a leaf out of your own >>>> book and stop indulging in off topic rubbish.

    Your crude and unwarranted attack on bitrex was nasty and typical of
    your disgraceful 'holier than thou' attitude.

    So says just another Australian troll. Australia's biggest export: the >>>gobshite troll.

    And Fosters Beer. Apparently they brew it for export only and won't
    drink it themselves.

    Just like American "beer", Fosters is dog piss.

    I never understood why anyone would drink a Budweiser product. Modelo
    is the #1 beer in the US now, and it's pretty good.

    The revived PBR is drinkable on draft, as are the beers from many microbreweries. But there is a war among many brewewies to out-hop one
    another; that may have peaked.

    We get lots of imports at the local BevMo.

    We boycott Sapporo, because they bought the Anchor Steam brewery and
    shut it down.

    One joint near here has 44 beers, always including one around $70 a
    glass.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Tue May 28 18:50:50 2024
    On 28/05/2024 1:54 am, john larkin wrote:
    On Tue, 28 May 2024 01:05:18 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 9:04 pm, john larkin wrote:
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme,
    written up in their journal, and it depends on starting up a 50MHz
    free-running oscillator in a very predictable way.

    Totally wrong, as usual. The NIF timing system is synchronous at
    155.52 MHz across over 200 timing modules, about 2000 "clients"
    triggered every shot.

    https://highlandtechnology.com/Product/V880

    https://www.dropbox.com/scl/fi/74f60yne8cdlr53n1x1la/TUAP069.pdf?rlkey=4lp86ca0ztfuh055qyxtok9lm&dl=0

    That write-up doesn't mention the 1978 Hewlett-Packard Journal article
    which you have talked about here.

    It's a full bottle on the the 155.52 MHz timing scheme which is spread a
    across the whole site, which provides the start signal for your delay
    generators, but the individual delays generated don't depend on it at
    all (although it presumably provides the reference timing for any
    auto-calibration that you do)

    You know nothing about this and are, as usual, all wrong. ALL the
    module timing is based on the 155.52 MHz clock, which is generated by
    a local PLL that is locked to the OC3 optical data stream.

    All the module timing may depend on the 155.52MHz master clock, but the connection between edges on that clock and the signal the module puts
    out to fire the laser is decidedly indirect.

    If you divided up the gaps between the 155.52MHz edges to generate your
    1psec accurate laser driving pulses you'd be able to claim a direct
    connection.

    155.52MHz is a bit slow for a master clock in such a system.

    Faster oscillators have less jitter, and while synchronising to a
    continuously running faster oscillator twice may introduce extra jitter, >>>> the net jitter on the time delay can be quite a bit less.

    We deliver 1 ps timing resolution and a few ps RMS jitter to clients
    across a facility the size of a football stadium.

    Perhaps, but you clearly don't understand what you are actually doing,
    otherwise you wouldn't be claiming that I was totally wrong, or invoking
    their optically distributed master clock as if were part of your system.

    Can you see the APC connector and the fiber?

    https://highlandtechnology.com/Product/V880

    The VCXO of the PLL is the shiny cube. It's mounted on tiny
    custom-made springs to isolate it from shocks from un-mating the SMB connectors.

    Here's the PLL

    https://www.dropbox.com/s/cobd3t4eorcsgrt/22S880D.pdf?raw=1

    It uses a Dflop bang-bang ECL phase detector. I sure you don't
    approve.

    The "circuit diagram" shows U11 as square block labelled ECL/VCO.

    That makes it the top level block diagram - a more complete circuit
    diagram might be more informative, but you can't afford to reveal how
    cheap and nasty the guts of your board is.

    We originally uses a Vectron OC3 optical receiver module. It used a
    SAW filter to recover the clock and had very low time shift vs optical
    power. But they quit making it as OC3 fell out of fashion so I had to
    design a drop-in replacement. I'll use an SFP module if we do this
    again.

    Do I have to give the awards back?

    https://www.dropbox.com/s/rb0fasr1flvvk51/NIF_Award.jpg?raw=1

    Why should you? They are passed out to keep sub-contractors happy.

    We recently delivered our third system to NIF, the second generation
    beamline amplitude modulators. This helped them achieve over-unity
    fusion yield.

    Not as much as a better designed system would have.

    I had much the same problem in 1988 and went for a free-running 800MHz >>>> oscillator.

    It turns out that the first version of John's 50MHz oscillator had a
    nasty - if small - sub-harmonic oscillation and he's finally found a
    better version.

    It did not.

    You recently told Phil Hobbs here that something like it did .. in the
    "fast discrete PHEMT one-shot thread".

    Different project, a GHz squegg and not a sub-harmonic oscillation.

    Squegging is a sub-harmonic oscillation. It repeats over periods longer
    than the primary oscillation frequency.

    The new oscillator fixes that and has superb jitter vs time open-loop,
    so the diversion was well worth it. It's so good that I might do a
    cheaper DDG based on the open-loop triggered oscillator.

    It's presumably "insanely good" - by which you'd mean that we'd have to
    be nuts to take you seriously.

    "Tell me about that. My triggered 50 MHz colpitts oscillator squegged
    at around 4 GHz. Tons of jitter.

    I designed a new osc using a BUF602 and it's great."

    Finding that prompted me to find his Murata 5GHz ferrite bead post,
    which I'd been kicking myself for not writing into my day-book.

    I'm sure that you are going to tell us that this referred to a
    completely different, much more recent project, but I suspect that it
    was recycling the old idea and better test gear showed up an old problem.

    Wrong. It's sad that you are driven by vanity and hatred and not
    honest interest in electronics.

    The vanity here is all yours. If you were interested in electronics you wouldn't trying to pass off a block diagram as if it were an explanation
    of what you were doing.

    --
    Bill Sloman, Sydney

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From john larkin@21:1/5 to All on Tue May 28 06:25:44 2024
    On Tue, 28 May 2024 18:50:50 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 28/05/2024 1:54 am, john larkin wrote:
    On Tue, 28 May 2024 01:05:18 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 9:04 pm, john larkin wrote:
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org> >>>> wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It usually takes a while to work out why they did it that way, and it's pretty much essential to spend that time before you start
    fiddling with the circuit. That wasn't true of the guy who'd put in the 741. He was very much in the John Larkin "if it sort of
    works, ship it" camp.

    Which of John Larkin's products have you purchased and tested and what improvement
    do you think should have been made before it was shipped?

    Absolutely none of them. The timing gear he sells to the American
    National Ignition Facility is based on a 1978 Hewlett Packard scheme, >>>>> written up in their journal, and it depends on starting up a 50MHz
    free-running oscillator in a very predictable way.

    Totally wrong, as usual. The NIF timing system is synchronous at
    155.52 MHz across over 200 timing modules, about 2000 "clients"
    triggered every shot.

    https://highlandtechnology.com/Product/V880

    https://www.dropbox.com/scl/fi/74f60yne8cdlr53n1x1la/TUAP069.pdf?rlkey=4lp86ca0ztfuh055qyxtok9lm&dl=0

    That write-up doesn't mention the 1978 Hewlett-Packard Journal article
    which you have talked about here.

    It's a full bottle on the the 155.52 MHz timing scheme which is spread a >>> across the whole site, which provides the start signal for your delay
    generators, but the individual delays generated don't depend on it at
    all (although it presumably provides the reference timing for any
    auto-calibration that you do)

    You know nothing about this and are, as usual, all wrong. ALL the
    module timing is based on the 155.52 MHz clock, which is generated by
    a local PLL that is locked to the OC3 optical data stream.

    All the module timing may depend on the 155.52MHz master clock, but the >connection between edges on that clock and the signal the module puts
    out to fire the laser is decidedly indirect.

    If you divided up the gaps between the 155.52MHz edges to generate your
    1psec accurate laser driving pulses you'd be able to claim a direct >connection.

    155.52MHz is a bit slow for a master clock in such a system.

    Faster oscillators have less jitter, and while synchronising to a
    continuously running faster oscillator twice may introduce extra jitter, >>>>> the net jitter on the time delay can be quite a bit less.

    We deliver 1 ps timing resolution and a few ps RMS jitter to clients
    across a facility the size of a football stadium.

    Perhaps, but you clearly don't understand what you are actually doing,
    otherwise you wouldn't be claiming that I was totally wrong, or invoking >>> their optically distributed master clock as if were part of your system.

    Can you see the APC connector and the fiber?

    https://highlandtechnology.com/Product/V880

    The VCXO of the PLL is the shiny cube. It's mounted on tiny
    custom-made springs to isolate it from shocks from un-mating the SMB
    connectors.

    Here's the PLL

    https://www.dropbox.com/s/cobd3t4eorcsgrt/22S880D.pdf?raw=1

    It uses a Dflop bang-bang ECL phase detector. I sure you don't
    approve.

    The "circuit diagram" shows U11 as square block labelled ECL/VCO.


    You have such a compulsion to be nasty that you don't even mind
    looking silly.

    U1 is a purchased ECL VCTCXO. A component on the "circuit diagram."

    What I posted is actually sheet 2 of the PADS schematic whose netlist
    created the physical PC board and its BOM. Sheet 1 of that 18 sheet
    schematic is the block diagram. Our schematics always start with a
    sheet-1 title sheet: block diagram, table of contents, filled-out
    title block and, until formally released, progress notes.

    (People rarely post schematics to SED.)

    You actually don't know or care much about electronics, so there's no
    point talking to you.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Bill Sloman@21:1/5 to john larkin on Wed May 29 01:19:30 2024
    On 28/05/2024 11:25 pm, john larkin wrote:
    On Tue, 28 May 2024 18:50:50 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 28/05/2024 1:54 am, john larkin wrote:
    On Tue, 28 May 2024 01:05:18 +1000, Bill Sloman <bill.sloman@ieee.org>
    wrote:

    On 27/05/2024 9:04 pm, john larkin wrote:
    On Mon, 27 May 2024 15:05:14 +1000, Bill Sloman <bill.sloman@ieee.org> >>>>> wrote:

    On 27/05/2024 4:22 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2uhs7$39s6m$1@dont-email.me...
    On 26/05/2024 4:38 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v2na16$1nvei$1@dont-email.me...
    On 23/05/2024 3:52 am, john larkin wrote:
    On Wed, 22 May 2024 18:10:58 +0100, Pomegranate Bastard <pommyB@aol.com> wrote:

    <snip>

    It uses a Dflop bang-bang ECL phase detector. I sure you don't
    approve.

    The "circuit diagram" shows U11 as square block labelled ECL/VCO.


    You have such a compulsion to be nasty that you don't even mind
    looking silly.

    U1 is a purchased ECL VCTCXO. A component on the "circuit diagram."

    But there's no part number or manufacturer.

    What I posted is actually sheet 2 of the PADS schematic whose netlist
    created the physical PC board and its BOM. Sheet 1 of that 18 sheet schematic is the block diagram. Our schematics always start with a
    sheet-1 title sheet: block diagram, table of contents, filled-out
    title block and, until formally released, progress notes.

    (People rarely post schematics to SED.)

    What get posted more are LTSpice .asc files, which are more informative
    (if done right).

    You actually don't know or care much about electronics, so there's no
    point talking to you.

    "You have such a compulsion to be nasty that you don't even mind
    looking silly."

    In fact I don't seem to be a narcissist and I'm not in the least worried
    about looking silly. I find real electronics fascinating, and get
    irritated by poseurs like you who pretend to electronic expertise and
    won't talk about the interesting parts of their circuits (like the
    ECL-based VCO - which is presumably a varactor-tuned narrow band device).

    I won't flatter you, so you don't find any point in talking to me.

    --
    Bill Sloman, Sydney

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  • From Bill Sloman@21:1/5 to Cursitor Doom on Wed May 29 01:42:15 2024
    On 28/05/2024 3:01 am, Cursitor Doom wrote:
    On Sun, 26 May 2024 14:22:28 -0400, Edward Rawde wrote:

    I still don't see why it matters so much when the two of you are in
    different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    I'll tell you exactly why Bill has a bug up his arse about John. Many,
    many years ago, Bill went to John for a job. Bill is admittedly pretty
    good at electronics, but he also has a *terrible* attitude problem and prefers to spend as much time as possible thumbing through discredited Marxist theory (like as if it's worth anyone's time to read that crap).

    This is about as "exact" as the rest of Cursitor Doom's regular nonsense.

    The people I've worked for and with don't seem to think that I've got an attitude problem, and the closest I've got reading "Marxist Theory" are
    books like "Capital in the 21st Century" and "the Spirit Level".

    https://en.wikipedia.org/wiki/Capital_in_the_Twenty-First_Century

    https://en.wikipedia.org/wiki/The_Spirit_Level_(book)

    This is one more of Cursitor Doom's fatuous inventions.

    Fortunately, John saw through Bill at the last moment and declined to hire him. Bill's never forgiven John for that bullet-dodging decision.

    On the contrary what John did to get up my nose was to copy my private
    e-mail - which wasn't applying for a job but responding to an open
    request by John on s.e.d. that had asked for sub-contract assistance -
    to Jim Thompson, who promptly posted a boast on s.e.d. that he'd saved
    John from making the terrible mistake of having anything to do with me.

    I certainly wasn't going to more to California to take up a job with
    John, but I had done some remote consulting, and it had - sort of - worked.

    Giving Jim Thompson anything to gloat about hadn't been part of the
    plan, and my already not-all-that-positive opinion of John became rather
    more negative.

    --
    Bill Sloman, Sydney

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  • From Edward Rawde@21:1/5 to Bill Sloman on Wed May 29 21:26:16 2024
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v34u0t$lhm8$1@dont-email.me...
    On 28/05/2024 3:01 am, Cursitor Doom wrote:
    On Sun, 26 May 2024 14:22:28 -0400, Edward Rawde wrote:

    I still don't see why it matters so much when the two of you are in
    different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    I'll tell you exactly why Bill has a bug up his arse about John. Many,
    many years ago, Bill went to John for a job. Bill is admittedly pretty
    good at electronics, but he also has a *terrible* attitude problem and
    prefers to spend as much time as possible thumbing through discredited
    Marxist theory (like as if it's worth anyone's time to read that crap).

    This is about as "exact" as the rest of Cursitor Doom's regular nonsense.

    The people I've worked for and with don't seem to think that I've got an attitude problem, and the closest I've got reading
    "Marxist Theory" are books like "Capital in the 21st Century" and "the Spirit Level".

    https://en.wikipedia.org/wiki/Capital_in_the_Twenty-First_Century

    https://en.wikipedia.org/wiki/The_Spirit_Level_(book)

    This is one more of Cursitor Doom's fatuous inventions.

    Fortunately, John saw through Bill at the last moment and declined to hire >> him. Bill's never forgiven John for that bullet-dodging decision.

    On the contrary what John did to get up my nose was to copy my private e-mail - which wasn't applying for a job but responding to
    an open request by John on s.e.d. that had asked for sub-contract assistance - to Jim Thompson, who promptly posted a boast on
    s.e.d. that he'd saved John from making the terrible mistake of having anything to do with me.

    Well you didn't seem to like Jim Thompson very much either as I remember.

    This thread would likely be three times bigger if JT were still around.

    I've had it happen to me (nothing to do with anything here) that someone forwarded an email in a context different from what I
    intended.

    Anyway I think it's now clear why you don't like JL and that it's never going to change so I'll leave it there.


    I certainly wasn't going to more to California to take up a job with John, but I had done some remote consulting, and it had -
    sort of - worked.

    Giving Jim Thompson anything to gloat about hadn't been part of the plan, and my already not-all-that-positive opinion of John
    became rather more negative.

    --
    Bill Sloman, Sydney




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  • From Bill Sloman@21:1/5 to Edward Rawde on Thu May 30 15:25:54 2024
    On 30/05/2024 11:26 am, Edward Rawde wrote:
    "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:v34u0t$lhm8$1@dont-email.me...
    On 28/05/2024 3:01 am, Cursitor Doom wrote:
    On Sun, 26 May 2024 14:22:28 -0400, Edward Rawde wrote:

    I still don't see why it matters so much when the two of you are in
    different countries and, correct me if I'm wrong,
    you've never used or tested any of JL's products.

    I'll tell you exactly why Bill has a bug up his arse about John. Many,
    many years ago, Bill went to John for a job. Bill is admittedly pretty
    good at electronics, but he also has a *terrible* attitude problem and
    prefers to spend as much time as possible thumbing through discredited
    Marxist theory (like as if it's worth anyone's time to read that crap).

    This is about as "exact" as the rest of Cursitor Doom's regular nonsense.

    The people I've worked for and with don't seem to think that I've got an attitude problem, and the closest I've got reading
    "Marxist Theory" are books like "Capital in the 21st Century" and "the Spirit Level".

    https://en.wikipedia.org/wiki/Capital_in_the_Twenty-First_Century

    https://en.wikipedia.org/wiki/The_Spirit_Level_(book)

    This is one more of Cursitor Doom's fatuous inventions.

    Fortunately, John saw through Bill at the last moment and declined to hire >>> him. Bill's never forgiven John for that bullet-dodging decision.

    On the contrary what John did to get up my nose was to copy my private e-mail - which wasn't applying for a job but responding to
    an open request by John on s.e.d. that had asked for sub-contract assistance - to Jim Thompson, who promptly posted a boast on
    s.e.d. that he'd saved John from making the terrible mistake of having anything to do with me.

    Well you didn't seem to like Jim Thompson very much either as I remember.


    He thought that I was a dangerously anti-American leftist and claimed to
    have reported me to FBI about it. I'd used some of his integrated
    circuits, and found them useful, but less than user-friendly, so we
    didn't think all that highly of one another. I saw him more as a
    nut-case than somebody worth actively disliking.

    John Larkin is a different kind of nut-case, which means that I object
    to some of the things he says at fairly regular intervals, but the
    dislike is for what he says - he does sort-of-useful stuff, and gets
    paid for it. The sort of useful stuff I do is unpaid, and worth even less.

    This thread would likely be three times bigger if JT were still around.

    I've had it happen to me (nothing to do with anything here) that someone forwarded an email in a context different from what I
    intended.

    Anyway I think it's now clear why you don't like JL and that it's never going to change so I'll leave it there.

    <snip>

    --
    Bill Sloman, Sydney

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