Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

Learning FPGA, yosys, nextpnr, and RISC-V

VK driver for the Raspberry Pi (Broadcom Videocore IV)

How to tell original from fake DS18B20 temperature sensors.

A full-featured DMX library for Teensy 3, Teensy LC, and Teensy 4. "Programmable DMX and arbitrary USB serial device emulation."

MQTT for Nanode

Proof-of-concept receiver for 433MHz kinetic switches for use with ESP8266 microcontrollers and CC1101 radio modules. Switch events are bridged to MQTT.

MAC code reader for Nanode V5

NFC API for Arduino using the MicroNFCBoard as a peripheral

NFC API for mbed using the MicroNFCBoard as a peripheral