Tell us about yourself!
Recycled harness (hot things to do with old bike tube)
MAKE a mind control hypnosis dream machine Cheap
Run AC Tools on Batteries Directly, without an Inverter
Solar Powered Wireless Detector by Mark Dixon
Awesome led cube
How to get six pack abs
Kelvin's Thunderstorm - Create lightning from water and gravity!
$5 Dollar Burglar Alarm!