Glitch Works Monitor targeted toward the 8080/8085/Z80 CPUs

Internal ROM dumper for TMS7xxx series chips

Forth for the 8051

A remote control interface class for programmable power supply units like QJE QJ3005P.

A basic HyperRAM controller for Lattice iCE40 Ultraplus FPGAs

Portable Verilog RTL interface to S27KL0641DABHI020 64Mbit HyperRAM IC

Verilog implementation of PAL, NTSC and SECAM color encoding

An OFDM modulation commutation system on Android phones using sound wave

An instruction manual for teaching Linux From Scratch users how to make a fully-fledged Debian system based on LFS.

Sound Open Firmware

Script to enable audio support on many Chrome devices

CWTRX0to50MHz-v1

Free and Open Source Enterprise Resource Planning (ERP)

STM8 eForth - a user friendly Forth for simple µCs with docs

A LIBNODAVE python wrapper arround the C lib

LIBNODAVE, a free library to communicate to Siemens S7 PLCs

STM32模拟PLC内核

8-bit PIC programmer built around AVR/Arduino platform. Just because I can.

Tilt Compensated Digital Compass based on AVR using HMC5883L Magnetometer, MPU6050 Accelerometer and OLED display

open source C bootloader for PIC16F1454 family microcontrollers

DFU protocol variant of Matt Sarnoff's PIC16F1-USB-Bootloader

A tiny USB CDC bootloader for PIC16F1454/5/9 microcontrollers

Cross platform USB RF Signal Generator implemented with PIC16F1459 and Analog device ADF4351 , Qt.

SI4735 / SI4732 Radio

SI473X Library for Arduino

512kB Battery Backed RAM Cartridge for the TI CC-40

TI HexBus <-> DockBus Adapter