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Topic: anode column, row?? (Read 308 times) previous topic - next topic

big93

Dec 15, 2007, 07:54 pm Last Edit: Dec 15, 2007, 07:55 pm by big93 Reason: 1
hi!

i'm buying alot of parts off a site today and i need to know the diffrence between anode column, and rows, and cathode column, rows. i'm using it with the arduino, so i need anodes

obviously i need the anode's to be hanging out, and for all i care they can have a common cathode, but what do i need, anode row or column, or cathode row or column?

please hurry, i want to place the order tonight!
thanks a bunch!!!
-big93

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