Econowave Speakers
Turn good vintage speakers into great modern ones.
Resistor
Dummy Camera
Use a 555 timer to make an LED blink like the one in a security camera.
Solarroller BEAM Race Car
A little solar-powered racecar made from techno-junk.
Trimet, Solar BEAM Top
A little spinning top that looks like a satellite in orbit.
3D Scanning System
Introducing the SplineScan computer-controlled turntable.
Garduino: Geek Gardening with Arduino
Create an automated watering, light, and temp control system.
My Robot, Makey
Makey is an autonomous robot programmed to follow objects around and avoid obstacles. It has a fully enclosed chassis and uses tank steering.
