I have a strip of 144/meter addressable RGB LED's. I think they use the APC102C chip, which are the same as the DotStars from Adafruit. When I test a small independent LED strip of the same LED's using the 5V and GND from my Nano board with the sample strandtest code everything works perfect. The LE…

Adressable LED's sometimes work..

INTP September 29, 2016, 8:53pm 7

INTP:
How have you wired them up? Connected the grounds like you're supposed to?

Listen to this guy. He knows what he's talking about.

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