He has managed to implement a software-defined SSB ham radio transceiver for the HF bands on the ATMega328, and it looks like the project is going places.

For Christmas, [Lior] received a Baofeng UV5R radio. He didn’t have an amateur radio license, so he decided to use it as a police scanner. Since the schematics were available, he cracked it o… ...

In fact you could call Amateur Radio the original Open Source project. A number of modern developments in Information Technology, from the radio ... Managers to update their web sites to unique ways ...