With a fairly simple circuit, [Teknynja] was able to drive a few strips of WS2812 LEDs through 20-foot lengths of CAT5 cable with ease; it worked just the same as if the pixels were connected ...

It may look like a standard six-pin RGB ... strips, which can be cut down to as few as one module per segment. The one thing we haven’t figure out from our short look at the hardware is how each ...