Tell us about yourself!
car stereo system 101
HOW TO: Send Audio/Your Voice Over a Beam of Light
Laser Surveillance System for under $20
Send Music over a Laser Beam
Dell Laptop WI-FI High Gain Antenna Mod, Increase Internal Network Cards Range and Signal !!!
Repair a Flatscreen Monitor for $15
Build your own intercom or walkie talkie out of two old cordless phones
How to make flash drive that copy's users files silently and automatically
re(updated) Simple flyback driver
FREE Hidden Electricity!
Tweaking your Power inverter, get more bang for the buck
DIY Hand-Driller Coil Winding Machine with Digital Counter
Small 110 volt arc welder (NYDG)
Easy to Build Desk Top 3 Axis CNC Milling Machine
Drive a Stepper Motor with an AVR Microprocessor
stepper motor - use it cheapest and easyest
How to make a unique tile picture for less than $3!
Run AC Tools on Batteries Directly, without an Inverter
Revive Nicad Batteries by Zapping with a Welder
Cordless drill - Improving the battery
Cordless Drill Crank Charge Batteries