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Standalone programmable Heart-Shaped LED display....
Make an interactive light show using a proximity sensor, and a bunsh of shift registers and LEDs....
Control the Heart Matrix LED display wirelessly, using XBEE radio modules....
This L293D Stepper motor controller lets you precisely control a stepper motor with just two signal l...
Here is another arduino library to handle Hue, Saturation, and Brightness as well as Red, Green, and ...
Use the Joy Gamer to make a dynamic picture frame....
XBEE radio modules, force-sensitive resistors, and vibration motors allow you to give massages over r...
A QWERTY keyboard you build yourself....
RGB Flashlight, wearable sound art, rainbow lamp....
The 74HC595 shift register controls a 10 LED Bar Graph....
Think of it like a shift register for Pulse Width Modulation (PWM)....
Use the Wearable Wayfinder and the MCP79410 Real time clock chip to make an Arduino alarm clock....
We show how to build a computer lab using Raspberry Pis for under $1000...
Control a 120v outlet with a 5V arduino....
Control the hue, value and saturation on this pocket-sized joystick drawing machine....
Coupling the HMC5883L Compass with our color library turns the Wearable Wayfinder into a handy naviga...
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