Slowing the scan of an RGB matrix display in CircuitPython

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Published on May 8, 2021 4:35:51 PM ● Video Link: https://www.youtube.com/watch?v=4fWy42raxRo

Duration: 0:53

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We used a modified version of CircuitPython on a Feather RP2040 to visualize how a "HUB75" RGB matrix is scanned. Normally, this happens 250 times per second, to create an image that appears solid and steady to typical eyesight.

#adafruit #circuitpython #rp2040

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