The aim of this project was to build a repeater for ham radio devices. It should be compatible with all kind of devices also for cross band repeater functionality
Well this was a hell of a project, because i had to deal with analog signals and also with hf interferences caused by the ham radio devices. In the End i managed to get this thing working. It senses audio inputs and decides to forward them to the other ham radio device by pulling the tx trigger and sending the audio signal via its mic line.
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