coates’s avatarcoates’s Twitter Archive—№ 23,145

    1. Using #micropython and #neopixel on #ESP32, I get lots of noise. Maybe because it’s not using RMT (I assume)? Is there a better way to do this with my setup? Code is just: for p in range(256):   np.fill((0,0,0))   np[p] = (10, 0, 0)   np.write()   sleep(0.1)
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  1. …in reply to @coates
    This is my bench, regulated power supply, so that’s not the problem. I have D-IN on machine.Pin(25), GND to GND, and +5V not connected from the ESP32 to the panel (but +5V and GND from the aforementioned 5A supply on the power rail).
    On twitter.com Twitter logo coates’s avatar Mood -2 🙁