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Interfacing LED dot matrix display to PIC

LED dot matrix displays are great way to display text, graphical and animated information. Interfacing of these displays is easy. In following tutorial you’ll find all those simple tips on how properly connect LED dot matrix display to microcontroller and how to write code to drive it.

Tutorial is wrapped around StartUSB for PIC board with PIC18F2550 microcontroller. It drives LEDs via ULN2003A Darlington transistor array IC. Great tutorial with great explanation that will lead you to easy start.

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