Joey Hudy #2 Led Cube Kit
With this project you will learn to put this kit together.
Helping Hands tool
MonoBox Powered Speaker
Learn how to build inexpensive powered speakers that amplify the output of your headphone music player. It may be small, but this speaker can still rock!
Simple Laser Communicator
Talk in secret over your own private laser beam link.
Tweet-A-Watt Power Monitor
By Limor Fried and Phillip Torrone We live in a rented apartment, so we don’t have hacking access to a power meter or breaker panel. But we still wanted to measure our household power usage long-term, so we developed the Tweet-a-Watt. It uses plug-in electricity monitors at each outlet to wirelessly send readings to a […]
