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Hey dear this is my project. I dont hv to drew any schematics to connect couple of 74HC959s and Drivers ( ULN2803 X 8 for columns, UDN2981 X 1 for rows.
What makes you think that I stole some one els project and post here.
By the way I attached final Right to Left Scrolling code.
Finally I built little bigger Dot Matrixs sign board. But still there is lot to improve. At the moment im working on character spacing algorithm.
And also you can see the characters isn't go with the display. Thats because my character Generator is for 5X7 displays not for 8X8.
I'll to post...
information jdm programing
I programed 18F2550 ( 28pin DIP ) today, using dirt cheap JDM.
Follow below table.
I took that info from here http://freenet-homepage.de/dl4yhf/winpic/index.htm#adapt_18F2x5x
Good Luck :D
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