Tell us about yourself!
Easy Test of Battery Amp-Hours Capacity
Replace you cars instrument panel lights with LEDs.
Homebrew Magnetic Motor Starter
List Of **FREE STUFF** For your projects
30 watt led worklight
How to make cheap but very powerful LED bulbs
Make your own LED ring for dremel
LEDs for Beginners
PVC Dremel drill press
Repurpose an old wifi router for the internet-of-things
Computer Power Supply to Bench Power Supply Adapter
Recycled Motherboard RC Quadcopter
Modding a Cordless Saw to run on 12 volts
Cordless Power Tool Conversion 18VDC to 120/240VAC
tired of dead batteries in your cordless tools? me too! so let's hack away!!