what is the basic way of using leds as display from its matrix? Answered

what is the way of using leds as a display and how a specific leds are lighted in matrix

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Best Answer 8 years ago

In a 2D matrix as illustrated below any horizontal line is made positive and the appropriate vertical line negative to light individual LEDs

8 years ago

Ok sir but can u give me an idea how to program this for display using pic16f88