Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP…

UNIX-like reverse engineering framework and command-line toolset

GTK+ IRC client

uhubctl - USB hub per-port power control

Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602, LN882H, Realtek chips and more

zlib replacement with optimizations for "next generation" systems.

Dire Wolf is a software "soundcard" AX.25 packet modem/TNC and APRS encoder/decoder. It can be used stand-alone to observe APRS traffic, as a tracker, digipeater, APRStt gateway, or Internet Gatewa…

Ham Radio All-in-one-Cable

Gpredict satellite tracking application

Dump1090 is a simple Mode S decoder for RTLSDR devices

Software to turn the RTL2832U into an SDR

A free commercial detector

DIY Automatic Battery Charger Using RP2040

OpenGarage: open-source WiFi-enabled garage door opener

A simple NES (FC) emulator

This is the Xastir APRS client repository.

Kit-Cat xclock

Seven Segment Optical Character Recognition

Attach Azure disks in < 1 second. Attach as many as you want. Attach them where ever you want. dysk mounts Azure disks as Linux block devices directly on VMs without dependency on the host.

Supporting documentation and software for the MPPT Solar Charger

aprsc, a core APRS-IS server

Silicondust library and cli utility for controlling HDHomeRun tuners

The Nucleo TNC is a breadboard implementation of the Mobilinkd TNC3 using a STM32L432KC Nucleo32 board. This TNC faithfully implements the audio section and EEPROM storage of the TNC3. It omits the…

Block hosts that attempt to bruteforce SSH using the journald API.

a fork of Marlin firmware (bugfix-1.1.x) for the Monoprice MP Mini Delta 3d printer

Winlink client for Linux

Div's MIDI Utilities

A set of tools to make managing gardens easier for geeks. Includes a garden calendar generator and the ColdSnap android app.

GMSK modem on raspberry pi, pandaboard any other linux board