just got strings of 2811 nodes from ray trying to figure how to wire can someone tell me a way of telling which is dI wire and which one is dO thanks cant tell for sure by looking at the connections inside the waterproofing
On the pixel, there is a chip on either side of the pcb. On the side with the smaller chip, where the wires are soldered, with a magnifying glass you can see the markings on the PCB 12V DI GND
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Just be sure to check your leds to confirm
I have the same strings, no color wires. I had to look carefully the PCB and follow cables just to be sure what was the + & -. DI is for sure the cable in the middle.