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Pyro POV Contest
Build your own POV device using an FPGA or CPLD. Make it spin, make it handheld, make it any way you like! Visit the Contest Page for details on how to enter and win!
1st Place
2nd Place
3rd Place



Build Like A Pyro!
Find many of the parts used on this site at our favorite online electronics shop
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LED Matrix Display With Arduino

Posted December 28, 2012 by Chris

“Last Sunday I gave a workshop in TOG as part of its Engineer’s Week 2011 activities. We spent the day assembling an 8×8 Red/Green LED Matrix Display circuit which I designed in strip board. The circuit forms an interface between a micro controller and an 8 by 8 Dual Color Common Anode LED Module.”

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