"Jeff Wisnia" wrote in message
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[deleted]


And finally, anyone remember the "foxhole radios" from WWII where the
detector was made from a Gillette Blue Blade and a common safety pin?

I'd actually try that if I could find one of the blades. I have experimented
with a small piece of galena and a wire as a detector, hooked up to a signal
generator. It actually worked occasionally when I poked the wire around on
the galena.

Leon