Sawppy the Rover: A Motorized Model of Mars Rover Curiosity and Perseverance for <$500 In Parts

Open source firmware for the Launchpad Pro grid controller

Open source realtime laser graphics framework

volca sample SDK - a sample and sequence encoding library for volca sample.

Burn BLE Mini (CC2540) firmware using Blend Micro board.

OpenMucom88 project

A Bluetooth module for vehicles equipped with I-Bus

U2F support extension for Firefox

WebUSB LED. Hardware, software, and firmware.

STC DIY Clock redux (STC15F204EA, STC15W404AS, STC15W408AS)

preenFM2 firmware

pisound kernel module and user-mode button

Extend the SimH simulator with real or simulated console panels

CC2540 firmware for the tiniest mechanical keyboard ever

Replacement firmware for STC 8051 based DIY LED clock kits

Polyphonic MIDI Synthesizer for STM32F7

FM synthesis library for blackfin+

nRF52 Bluetooth Course