Solarroller BEAM Race Car
A little solar-powered racecar made from techno-junk.
Paper clip
Solar Xylophone
This autonomous instrument uses Solarengine circuits and chimes.
Drumbots
Make a digital drum machine that plays real drums.
Vibrobots
A simple, fun robot for the rest of us.
Beetlebots
Ultra-simple bugbot navigates with feelers and switches.
