Build the Mystery Solar Powered Pendulum
This device is a wonderful demonstration of clean, green solar power and is based on BEAM technology. It was inspired by the Magbot pendulum project in Dave Hrynkiw’s book titled, Junkbots, Bugbots & Bots On Wheels - which you can buy in the Nuts & Volts Web store!
Create Indoor Lightning With This Miniature Van de Graaff Generator
Amaze your family and friends with this unique project that teaches electrostatic concepts.
The Computer Geek’s Ultimate Timepiece
If you want a clock that really attracts attention, this unusual project will be a big hit. It’s easy for any self-respecting computer geek to figure out how to read this clock in a few minutes, but others will simply be baffled by what seems to be a random pattern of lights.