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  1. - 25th January 2007, 17:54 #4
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    arniepj
    arniepj is offline Junior Member
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    Here's a 256 Led ,8 I/O pic driven application you can buy for $6.50 at http://www.allelectronics.com/ . The Leds are actually tied together in parallel and in a matrix.I just put together a star shaped xmas display for next season using 5 strings tied to a single 16F628A thru driver ic's.
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    Last edited by ScaleRobotics; - 17th July 2010 at 23:32. Reason: corrected link
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