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How do we use shift registers to control an 8x8 led matrix?
Can you explain to me how to use shift registers to control an 8x8 led matrix?
Sure, I'd be happy to help. Shift registers are a really useful way to expand the number of output pins on a microcontroller or other device. By using a few pins to control a shift register, you can control many more pins on an LED matrix without running out of available pins on your device.