Sunday, 13 March 2011

A simple 80 Meter CW Transmitter Using A 2N3904.

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http://www.sparkbangbuzz.com/easy-ten/easy-ten.htm

1 comment:

  1. I have built this radio a few times. Simple, works, no filtering but fun. I poked it in a white board pen case with a momentary contact pen at the top and dangling alligator clips out the bottom for ant, and battery. Works great, can throw it in the drawer and forget about it till I need it. Makes for nice little emergency tx.

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