• Re: USB oscilloscope for troublshooting?

    From bp@www.zefox.net@21:1/5 to bob prohaska on Fri Jun 14 20:36:58 2024
    [dusting off an old thread]
    bob prohaska <bp@www.zefox.net> wrote:
    Possibly the biggest constraint is
    that I do not own a Windows license and have no modern Windows-compatible hardware, so the choices are MacOS 10.7.5, RasPiOS or FreeBSD only.

    Well, it's three years later and I still haven't bought a 'scope 8-(

    However, I did acquire a passable Win10 laptop, a Lenovo T400S.

    Assuming I don't want to spring for a standalone scope, does anybody
    have experience with either OWON or Hantek? From the online reviews
    OWON seems a little better-regarded in terms of hardware. The OWON
    VDS1022i is the model I had in mind, or a Hantek 6022be

    One issue not raised in the original discussion on this thread was repairability of the standalone scopes. A $100 usb scope is accepted
    to be a throwaway if damaged. How fixable are the popular standalone instruments? I'm thinking about blown front ends, failed switches
    and simply getting dropped.

    There seems to be a wide range of cheap DSOs on the market, all
    from names I don't know and a few not met until yesterday:
    Rigol, FNIRSI, VEVOR, HANMATEK, Hantek and SIGLENT to name a few.

    Tektronix is still around, but at a price that needs justification
    which I probably don't have. Too bad, I got my start on the 500 series.

    Thanks for reading, and any ruminations you might have....

    bob prohaska

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)