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  1. kopcicle

    WTB

    webster band spanner antenna
  2. kopcicle

    WTB

    HR 2510
  3. kopcicle

    HW-101

    Anyone have an HW-101 they're willing to part with? @nomadradio This includes you even though shipping will suxors. At least you know the difference between a 6146 and a 100W lightbulb. Anyone else will have to submit to my cross examination since I'm one of the remaining few you'll ever...
  4. kopcicle

    Otis T Fuddpucker

    We had a few like Prime Minister around here. Signal was 4-6K wide, cut off was brick wall on both sides, and other than taking the life out of your receiver you wouldn't know they were on the air unless you were on their frequency. I'm not going to give out a name, but the handle will be...
  5. kopcicle

    What is it?

    On the left on top of the astron. What is it ? Asking for a friend :-)
  6. kopcicle

    Yet another scammer

    https://www.worldwidedx.com/members/teo23.63094/ Ignore , block, nuke... This is the second forum he's tried this on me. Just thought I'd let you know.
  7. kopcicle

    meanwhile out in the garage part II

    It's finally on the way the replacement lathe ships this week
  8. kopcicle

    73's

    well... N2EY said: ↑ In addition to his civil, mechanical and electrical endeavors, Sir Hiram Stevens Maxim "compiled and edited" a book he called Li Hung Chang's Scrapbook. This book was addressed to Li Hung Chang (also...
  9. kopcicle

    Foo Bar

    Foo Bar https://www.amazon.com/dp/B07YRZYLKV/ref=emc_b_5_mob_t
  10. kopcicle

    A lack of class, or amplifiers described by class of operation.

    This was buried in another thread and deserved it's own place. Amplifier Class Description Conduction Angle Class-A Full cycle 360o of Conduction θ = 2π Class-B Half cycle 180o of Conduction θ = π Class-AB Slightly more than 180o of conduction π < θ < 2π Class-C Slightly less than 180o of...
  11. kopcicle

    WANTED Alinco DJ-C5T

    Let me know what you have. I'm sure we can come to some form of reasonable exchange.
  12. kopcicle

    crystals, more crystals, and yet more crystals mixing with crystals...

    https://www.cbcintl.com/docs/xtals.htm I hope someone finds this useful :-)
  13. kopcicle

    Analyzing Video Footage Of Collapse of Massive Arecibo Telescope

    courtesy of Scott Manley https://www.youtube.com/channel/UCxzC4EngIsMrPmbm6Nxvb-A
  14. kopcicle

    High Voltage

  15. kopcicle

    Just...

    https://www.computer7.com/the-biggest-cb-antenna-on-the-planet/
  16. kopcicle

    Kenwood TH-D7A(G)

    Anyone own one of these things ?
  17. kopcicle

    WTF is it ?

    Well, wtf is it ?
  18. kopcicle

    just something I found...

    Here's a graph of Novice license numbers over a similar period to your graph. There was no real change in rate of the loss of Novice licenses over this period. The Novice license was apparently losing numbers for years prior based on data from here. This is a graph of Technician license...
  19. kopcicle

    Chattanooga

    Anyone live close? I may need a hand with something soon....