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Search results

  1. LeapFrog

    I like how one of the 2020 quaters has bats on it. Covidian sharps disposal Container was...

    I like how one of the 2020 quaters has bats on it. Covidian sharps disposal Container was patented pre-c19. COVfefe tweet 2017... Did he really mean to say coverage, or is it covid fever!? Hahaha **satire disclaimer 73
  2. LeapFrog

    Maiden's Head, Bravo P50G C

    Maiden's Head, Bravo P50G C
  3. LeapFrog

    Series Pass Modulator for D.I.Y. Hi-Fi & Asymmetry

    More than one way to lower your carrier, I.m.o. this is the best "carrier suppression technique" floating around right now for high level modulated radios. {Granted a form of limiting must used!} "Why Punch is more important than power in a CB" "Punch through Loud and Clear; with a Cobra!" I...
  4. LeapFrog

    https://youtu.be/md_cGDwAwO0

    https://youtu.be/md_cGDwAwO0
  5. LeapFrog

    With sadness I announce..................

    May you rest in a better place Tallman. I'm grateful that I was able to learn from you, your posts and responses offered experienced knowledge, in a non-judgmental manner. Thank you. 73
  6. LeapFrog

    A good man, a good father, and a good mentor, RIP in DX Land forever Lee; you will be missed...

    A good man, a good father, and a good mentor, RIP in DX Land forever Lee; you will be missed but never forgotten.
  7. LeapFrog

    Cobra 18 WX ST II (don’t laugh)

    16 Watts PEP on SSB, (anecdotally) you could see 4 Watts of "forward swing" on an average reading Watt meter. <on a dummy load ;)> If no o'scope to observe quality of output single you can ask for an audio report, or observe on (SDR) or nearby radio, if the sound is too compressed or distorted...
  8. LeapFrog

    Uniden 858 SSB CB squeal on AM transmit

    I didn't know about this issue; I recently acquired a Cobra 139 XLR. This info and additional from Unit_399 will be used when I get around to reviving/revitalizing this old 858 radio! Thank you very much Nomad!
  9. LeapFrog

    Cobra 142gtl component location

    Nowurtalkin222, Check for D35 being jumpered out on the solder side of PCB.
  10. LeapFrog

    The EN369FN mosfet companion CBTricks errors in the drawing and the correction.

    Looks like, according to OP's (PsiDOC) math, you should use 20K Ohms for the value of R2 if making your own EN-369FN.
  11. LeapFrog

    Best low-end watt/VSWR meter you would suggest

    Never had an issue with the Astatic PDC1 and they are fairly accurate for the price. (Closely agrees with the Bird 43)
  12. LeapFrog

    Oscilloscope question

    Try changing your Volt/Div setting. If you don't have the volts per division set correctly you wont see a whole lot, or may even see "too much".
  13. LeapFrog

    Oscilloscope question

    If your 100 MHz 'scope is dual channel, make sure you have the proper channel selected.. Do you see a trace at all?
  14. LeapFrog

    Regency Range Gain 2 (Ugly-Beater-Parts)

    EDIT: WANTED!!! Regency Range Gain II For some reason I cannot edit my thread title, nor delete the thread! :X3:
  15. LeapFrog

    Regency Range Gain 2 (Ugly-Beater-Parts)

    Hello all, I'm looking for a vintage Regency Range Gain II It could be beat up and ugly...
  16. LeapFrog

    https://www.youtube.com/watch?v=mgEixhE3Oms

    https://www.youtube.com/watch?v=mgEixhE3Oms
  17. LeapFrog

    Does anyone have one ? 10MHZ OUTPUT SINE WAVE GPS DISCiPLINED CLOCK GPSDO By BG7TBL.

    I found this link from google, it can be used as a low cost GPSDO http://www.cqdx.ru/ham/do-it-yourself/rfzero-board/ I don't have any experience with either product, though I hope the link helps someone!
  18. LeapFrog

    GE 3-5813B Alpha Channels

    Complete copy-n-paste for anyone playing with PLL02A
  19. LeapFrog

    GE 3-5813B Alpha Channels

    This information is intended for educational (and/or entertainment) purposes only! "How easy is it to unlock the Alpha channels?" Well it is very easy, dare I say "too easy"!! This lovely Cybernet chassis radio has the PTBM092COX PCB, used in several mobiles like the GE 3-5804D, Midland...