Tell us about yourself!
Build a World's Smallest Electronic Shocker! version 2.5
Poor Man's RGB LED
Van de Graaff Generator made from junk
Stop using Ferric Chloride etchant! (A better etching solution.)
cotton candy machine
How to make a ball bearing rollercoaster
DIY Lightning Wand -- A Handheld Van de Graaff Generator
Table for Electronic Dreams
Secret Knock Detecting Door Lock
Ghetto Programming: Getting started with AVR microprocessors on the cheap.
A Word Clock
Ard-e: The robot with an Arduino as a brain
Hacking a USB Keyboard
A wearable sound-to-light display, without a microprocessor - the Musicator Junior.
Desktop energy seed lamp