codec2 talkieTurn your Android phone into Codec2 Walkie-Talkie (Bluetooth/USB/TCPIP KISS modem client for DV digital voice communication)
antenna analyzerArduino Uno based graphical SWR HF/VHF 160-1.25m bands antenna analyzer, plotter based on Si5351 module
pirrotA radio repeater controller (supporting both simplex and duplex operation modes) for the RaspberryPi.
rust-sthashVery fast cryptographic hashing for large messages.