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Another interesting use for old Edison records
Posted: Sat Nov 07, 2009 9:17 pm
by Silvertone
This is a more imaginative use of an old record than the usual kitchen clock.
http://cgi.ebay.com/RARE-1920s-Homebrew ... 518e12c86c
Re: Another interesting use for old Edison records
Posted: Sun Nov 08, 2009 7:22 am
by Brad
I like it. There definitly was some time spent on this back in the day. I can appreciate it having built a CW (morse code) transmitter in a tuna fish can, and a mating receiver in a herring can as well as wrapping countless crystal radio coils around toilet paper cardboard tubes. I shutter to think how many toilet paper tubes I ruined back then - had I only known!
