pet projects

http://www.instructables.com/id/Arduino/


http://www.instructables.com/id/Robots/

http://www.instructables.com/id/RGB-Color-Controllable-High-Power-LED-Room-%2b-Spot-/

http://www.instructables.com/id/LEDs/

http://www.instructables.com/id/Ultimate-Night-Vision-Headlamp---500%2b-lumens-with-/

http://www.instructables.com/id/SpokePOV%3a-LED-Bike-Wheel-Images/