ZeroLabs

ZeroLabs

33 Followers
    Testing my SDR Guardian
    2:14:50
    Building a SDR antenna input protection unit for mass marketing
    2:30:29
    Rebuilding Heathkit SB230 Linear Amp
    2:24:47
    Hanging out, working on my linear amp
    2:48:39
    Repairing mt Kenwood TS-440S.
    6:02:56
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