Enabling the Windows Subsystem for Linux to include support for Wayland and X server related scenarios

FUSE-based file system backed by Amazon S3

Tiny data-over-sound library

Interactive C live coding environment

AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR

The firmware for the MMDVM (Multi-Mode Digital Voice Modem)

qpwgraph - A PipeWire Graph Qt GUI Interface

Amateur radio logbook software

Amateur Radio digital modem application [SF mirror]

Mercury is a configurable open-source software-defined modem.

A store and forward command line Mastodon and Pleroma client that fits on a floppy disk.

Some hamradio ax.25 routines for gnuradio

Sound card modem for Amateur Radio AX25

SPLAT! is an RF Signal Propagation, Loss, And Terrain analysis tool for the spectrum between 20 MHz and 20 GHz. This was based on the code written by John Magliacane, but has been heavily modified …

A KISS speaking "TNC" for AX.25 that uses 802.11 rather than actual amateur radio.

Qt app (Linux, Windows, Mac) for providing CAT support for Cloudlog http://www.cloudlog.co.uk/

I only use github for source distribution, not version control. I am unlikely to see pull requests or issues raised here

Reverse Beacon Network Client

fldigi repository with SCAMP

RCA CDP1802 Emulator / Debugger

Prints randomly generated errors to the console.