I need a Pic program for either a 16f628a, 16f627 or 16f877a to drive a pair of 8x8 LED matrixs, 8 rows and efectivly 16 columns
The Hardware that has been selected includes 74HC138 and 74hc595 a schematic has been provided
I need it to be able to display 01,02 03 all the way up to 50 at an interval I choose, This will no doubt have to work by multiplexing and unless you fully understand the requirments then please don't bid.
There is a very strict time limit on this, again of you can't complete by this date then please dont bid
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