Low cost software radio platform
Ham Radio Digital Modem Application
Command-line calculator for Maidenhead- (QTH-, QRA-) Locators.
Build Systems for WSJT Applications
A non blocking morse training software for Arduino
A WDM Virtual Audio Loopback Cable/Device
Ham Radio QRP(P) Beacon on Cortex-M3 MCU from STMicroelectronics.
elbug - simple c program for electronic morse key at the serial port
A hamradio DSP tranceiver on a Cortex-M4 MCU (STM32F4xx)
Some stuff to make AX.25 actually work across your networks.