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  • [SSDN] Farhan's sBITX -- Combining SDR with the Traditional Superhet

    From SSDN via rec.radio.amateur.moderate@21:1/5 to All on Fri May 28 20:11:18 2021
    XPost: rec.radio.amateur.moderated, uk.radio.amateur, free.uk.amateur-radio

    SolderSmoke Daily News

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    Farhan's sBITX -- Combining SDR with the Traditional Superhet

    Posted: 28 May 2021 03:21 AM PDT http://soldersmoke.blogspot.com/2021/05/farhans-sbitx-combining-sdr-with.html

    Here is Farhan's amazing presentation to the virtual 2021 FDIM event. 
    There is a lot of tribal knowledge in this video.  Lots of old and new technology.  I was especially intrigued by Chris Trask's Kiss mixer.  Farhan's discussion of simple Arduino-based speech equalization and
    compression made me think that I have work to do in this area. And of
    course, Farhan's whole discussion of how to bring

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