48 Open Source Amateur Radio Software Projects
Free and open source amateur radio code projects including engines, APIs, generators, and tools.
Shinysdr 861 ⭐
Software-defined radio receiver application built on GNU Radio with a web-based UI and plugins. In development, usable but incomplete. Compatible with RTL-SDR.
Chattervox 648 ⭐
📡 An AX.25 packet radio chat protocol with support for digital signatures and binary compression. Like IRC over radio waves.
Cloudlog 144 ⭐
Web based amateur radio logging application built using PHP & MySQL supports general station logging tasks from HF to Microwave with supporting applications to support CAT control.
Php Aprs Passcode 61 ⭐
Generate APRS Passcode :closed_lock_with_key: using PHP for use in Amateur Radio APRS Applications when connecting to the APRS-IS Network.
Ampledata Kiss 59 ⭐
A pure-Python implementation of the KISS Protocol for communicating with serial TNC devices for use with Amateur Radio.
Arduino_si5351_vfo_controller_keyer 23 ⭐
A controller for a multi-band homebrew SSB/CW transceiver, targeting Arduino Nano and si5351 PLL.
Esp32_loraprs 20 ⭐
LoRa ESP32 KISS Bluetooth modem (APRSDroid ) + APRS-IS RX/TX WiFi iGate with digipeater
Antenna_analyzer 20 ⭐
Arduino Uno based graphical SWR HF/VHF 160-1.25m bands antenna analyzer, plotter based on Si5351 module
Pulsemodema 19 ⭐
"PulseModem A" is an iOS APRS client, that reads and reports APRS location and messages.
Remoterotator 17 ⭐
remoteRotator lets you expose a local antenna rotator (azimuth / elevation) to the network
Mumblerf 15 ⭐
A patched version of the Mumble voice chat software for use with two-way radio transceivers (ham radio, CB, PMR and others).
B3n4kh Chirp 16 ⭐
A mirror of the popular ham radio software from http://chirp.danplanet.com/projects/chirp/repository
Dx Cluster Parser 14 ⭐
This python library is for Amateur Radio ("Ham Radio") purpose. The library parses the messages you receive from a DX-Cluster. It will return objects for Spots, Callsigns, WWV and Comments. It can also be used just for callsigns!
Antenna_analyzer_vna 14 ⭐
Pocket Arduino Nano based graphical SWR 160-6m bands panoramic VNA antenna analyzer based on AD9850, AD8302 and SGA3386
Aprs_tracker 11 ⭐
Standalone Arduino APRS tracker based on modified version of LibAPRS, MicroModem and SkyLabs GPS module