I am designing a ws2812b addressable LEDs array board. Multiple boards will be connected in series with VCC, DATA, and Ground. I want to use thicker wires for VCC/ground because they will consume about 10amps in total, and use thin wires for the data signal. I am not sure if there will be problem f…

Data wire setup for WS2812b array board

DVDdoug September 13, 2021, 7:04pm 3

The data connections are ground referenced, not differential.

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