DIY 3W constant current LED driver

ParseGen - parser generator for FPC

microTone Module - Simple Analog Hardware Interface

Centralize power switch for PC arrays with power failure monitor

LMD18245 base Microstep Motor Driver

USB Random Number Generator

Microprocessor Controlled 16 Line Connectivity Tester

Simple High Bright LED Night Light with Dimmer

USB Custom Hardware Interface for Unity3D

Classical Brute Force Attacker for Sudoku Puzzles

Smart Audio Box

Easy to Build Adjustable Dual-Rail PSU

Command-line driven Intel HEX file decoder

Electronically Controlled Nichrome-Wire Cutter

Refurbish C64 Power Supply Unit

DIY Liquid Level Monitor and Automatic Control System

Replacement Code Lock for LS7220 base Systems

PT2399 base Echo Sound Effect Generator

nanoide – custom build tool with source editor

Simple ATmega325 Development Board