I am interested in making a repeater controller for my ham radio gear,
I have a Netduino 1. The way this woks, I will have 2 radios connected to this "controller". Radio 1 and Radio 2
When radio 1 receives a signal, the controller will key up the transmit on radio 2 and the audio from radio 1 will be sent into the "mic" of radio 2.
Then when radio 2 receives a signal, the controller will key up the transmit on radio 1 and the audio from radio 2 will be sent into the "mic" of radio 1.
There are more safeties and controls that need to be added, but that is the general premise. Has anyone tried this before?