Android-Controlled LED Light Shirt
Write an Android app to control an LED light shirt. The app communicates to an ATmega128 via a BlueSMiRF Bluetooth transceiver. The microcontroller outputs data on the SPI to daisy-chained shift-register-controlled constant-current regulators driving RGB LEDs.
Author: Michael Kane
Guitar Speaker
How I turned my old broken guitar into a speaker.
Author: Daniel McGregor
A Shook-Up Mouse
Slow day at work? Want to turn your mouse into a cool practical joke? Make this vibrating mouse and have some fun with your co-workers.
Author: Gene Bergmann
Wine Cork Board
Recycle wine corks into a functional and stylish cork board.
Author: x2Jiggy
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