Category: Electronics

2015 Posts

Driving an 8x8 Led Matrix using the Adafruit HT16K33 Led Matrix Driver backpack with Arduino

When Nwazet closed down I bought a number of 8x8 Led Matrices for $1 each. I had these for a while and then bought some Adafruit 16x8 Led Matrix Driver Backpacks - HT16K33 to power the Matrices.

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