RIOT - The friendly OS for IoT

🔥 A comprehensive Klipper configuration for a variety of 3D printers 🔥

The main OpenAMP library implementing RPMSG, Virtio, and Remoteproc for RTOS etc

Open source STM32 MCU programming toolset

Simple command line tools to help using Linux spidev devices

Ellis SuperSlicer Profiles - adapted for use with PrusaSlicer

Version of RadioHead library for Teensy boards

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

Paho C MQTT-SN gateway and libraries for embedded systems. Paho is an Eclipse IoT project.

Cycling power meter on the ESP32

TI Launchpad 8 bit FFT Spectrum Analyzer

[UNMAINTAINED, LOOK INTO THE FORKS] Python implementation of the ANT, ANT+, and ANT-FS protocols (http://www.thisisant.com/).

A Linux kernel SPI-driver for the RFM12B and RFM69CW RF modules by HopeRF

Workshops for The Things Network

ErgoDox Mechanical Keyboard pcb & acrylic case

ESP31B SDK based on FreeRTOS. For ESP32 please see http://github.com/espressif/esp-idf

[DEPRECATED MIRROR] You want https://github.com/mborgerding/kissfft!

3D Printable case design for the ErgoDox mechanical keyboard

QT-based gcode user interface for grbl on arduino

A hardware watchdog for a Raspberry Pi using an AVR

SWD programmer

Reads #ds18b20s and broadcasts the ID and Temperature via UDP using the #esp8266 SDK.

Custom Firmware for the TI CC2540 on HM-10 Chip which allows to broadcast custom advertisment data and to scan for other advertisements

Color picker for Android

OneWire implementation for MSP430