Arduino charliplexed heart
Here is an Arduino controlled Charliplexed LED heart just in time for Valentine’s Day. It uses a total of 6 wires to controll the 27 LEDs. A PIC or AVR could easily be used for this, butย�the designerย�have Arduinos lying around and they are easy to program.
   Arduino charliplexed heart
Full description at www.instructables.com

 
 
 

MAXKITS.COM