SMD LED matrix

Everyone loves a good LED matrix hack, and we’ve seen our fair share, but never a 16 by 24 hand soldered SMD one. [bear24rw] and his team needed a project reflecting the interests of one of his classes, being an EE major, an LED matrix was just the ticket. Based on this instructable, he was able to cobble together a driver board; the code however was unacceptable, and he came up with a double buffer array solution. You can grab the eagle file and source code here, while you’re at it check out a quick video after the break.

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