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doffo's latest activity

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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    Winter time, is when the clunkers come out. We have random clunker nights on 16 LSB in my area. Preferably 23 channel SSB radios, but...
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    doffo reacted to DelR's post in the thread Sommerkamp TS-2000DX (gotta see this) with Like Like.
    There used to be a man in this area, went by Green Hornet (RIP). He was an outstanding radio tech, way back in the '70 to '90s, that I...
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    doffo replied to the thread Merry Christmas to All Worldwide.
    Merry Christmas everyone! I spent the day with the family and enjoyed the time. I barely got to my computer as of now lol. Least to...
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    doffo replied to the thread Small HF amp.
    Maybe next year I can bring back more of my radios from storage including that 23 channel Midland SSB. :) Someone at the time did etch...
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    doffo reacted to TM86's post in the thread Small HF amp with Like Like.
    VCO is easy enough. Audio amp chip is doable. Mixer IC is readily available. Final and heatsink could probably be robbed from another...
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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    I robbed the final and heatsink, VCO, audio amp chip and crystal filter. I believe it has a bad mixer IC also. I know I stashed the...
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    doffo reacted to Smokinone's post in the thread Small HF amp with Like Like.
    First SSB radio I had, bought it new "peaked and freaked", at least that's what was written on the box. Talked all over the world with...
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    doffo reacted to TM86's post in the thread Small HF amp with Wow Wow.
    No worries, guys. You reminded me that I have a 79-892 here that was converted to 10 meters, and I don't remember if I unconverted it...
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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    Same here, I like when these threads take on new life. It was fun! 73 and Merry Christmas to ALL! SuperLid
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    doffo replied to the thread Small HF amp.
    I will let you know once I get around to unloading that radio... :) I better sleep. Christmas comes soon lol! Good night! 73! Sorry...
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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    I have a 79-892 I used on 10m back in the day. It became a parts donor. I just picked it up and looked at it to see what it needs to...
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    doffo replied to the thread Small HF amp.
    Midland 79-892... Funny you mention the 13-892. I still have that beauty coming up on 15+ years now. Found that bad boy in Manhattan...
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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    What model? I believe the 13-892 is identical to the Hy-Gain 674B
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    doffo replied to the thread Small HF amp.
    for whatever reason, the modulation from the Midland 40 channel Cybernet radio struggles so hard... I recapped the whole radio and that...
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    doffo reacted to SuperLid's post in the thread Small HF amp with Like Like.
    I am on 16 LSB several times a week, as well as 36-40 with the DDS. These 23 channel Cybernets were great radios, I don't care what some...