February 19th 14, 09:32 AM
posted to uk.radio.amateur,rec.radio.amateur.homebrew
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First recorded activity by RadioBanter: Sep 2012
Posts: 1,382
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The "Two Transistor challenge" - taking things a bit too far?
"AndyW" wrote in message
...
(but then I enjoy retro-tech like making Baird televisors)
Mirror-drum, or Nipkow disk?
LED or nitro-benzine as the polariser?
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