Turn Your Android Phone into a Modern Ham Radio Transceiver
/Vance J Vagell (KV4P) HT is a homebrew 1-watt radio available in VHF or UHF that plugs into your Android phone, transforming it into a handheld HAM transceiver. Completely off-grid.
The radio simply plugs into the USB-C port on your Android smartphone and transforms it into a fully-fledged handheld radio transceiver.
It’s completely open source (GPL3): the Android app, ESP32 firmware, PCB designs, and 3D printer files.
Read More



