Jan 25, 2006 Comments Off on Display a moving text on 8×8 matrix LED
Display a moving text on 8×8 matrix LED
It is very difficult to display a moving text on a matrix LED. You have to give 64 commans (8 x 8 matrix LED) in every milisecond but a MAX7219 makes the same result in a few commands.
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where to buy
10KΩ registor (black, brown, yellow) x 2 / any component shop
8×8 Red Dot Matrix LED x 1 / Akizuki Denshi, Japan
other matrix LEDs
