I have recently finished a low power AM transmitter project that is well inside the FCC's rules (at least by a factor of 100 or more, in that it radiates an electromagnetic wave power that is about about 1/100th or less of a compliant part 15.219 transmitter-antenna arrangement)
The design of a short whip antenna, about 3 foot is described along with an audio compressor. ...
... @Macrohenry might be interested in the audio compressor and peak limiter system used. ...
This topic was modified 6 months ago by RichPowers
