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Archive for the ‘Transmitter’

Cheap Shortwave Transmitter

May 15, 2008 By: admin Category: Analog, Transmitter No Comments →

Cheap Shortwave Transmitter

This is a really cheap and probably illegal shortwave transmitter, don’t build it. It just feeds the output from an LM386 audio amplifier directly into the power pin of a crystal oscillator can [...]


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