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Topic: How do I connect the WS2812 16-LED NeoPixel Ring with my Arduino? (Read 75 times) previous topic - next topic


So I purchased a CJMCU-2812-16 recently, but since I'm a beginner - I have no clue on how to connect it with my Arduino.

I googled it but can't find this exact model that I have. Any help is appreciated.

The ring: https://imgur.com/a/yrpZFFC


The exact nature of this is quite unimportant.  Just look up Adafruit's tutorial on "NeoPixels".

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