codec2talkie-release

Download codec2talkie-release.apk by Tarık Akansu.

With Codec2 Talkie you can turn your Android phone into real VHF/UHF Walkie-Talkie (requires additional digital radio hardware/software modem). This minimalistic Android application is a Walkie-Talkie style digital voice frontend for your radio modem, which uses open source Codec2 for speech audio frame encoding/decoding. It is mainly intended for DV experimentation with ultra low cost 3-8 dollar radio modems, such as LoRa and 15-25 dollar ESP32 board flavours with built-in LoRa module: T-Bea