Tell us about yourself!
The Most Useless Machine EVER!
USB NES controller with an arduino!
Arduino Tutorial Bundle .:Arduino Experimentation Kit:. (ARDX)
Very simple PWM with 555...Modulate every thing
The Ultimate ATX Power Supply Mod With USB Charging Ports
How to Build a Bench-Top Power Supply
Improved Simple Adjustable DC Power Supply
Test Tools: A fairly simple 555 tester. Corrected and updated.
"Timed Soundie" or "12 second sound grenade"!