Help in designing a message display using LED Dot matrix display

Thread Starter

mrudul

Joined Jul 25, 2010
26
hai ,

I want to design a message display using led dotmatrix using pic 16f877a.
can you suggest me any tutorial or any reference where i can use it to connect ateast 4 LED dot matrix display and pass message s one??????????????????????????????????

yours sincerely
mrudul
 
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