Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Lighting affects us both physiologically and psychologically. We may ...

F ig.3: WS2811 LED controllers pass instructions from the host MCU from pixel to pixel using a daisy-chain serial bus. Courtesy of World Semiconductor. To give you a sense of what's involved, here's a ...

[Jason] has had a five meter addressable RGB LED strip lying around for a while, and only recently came up with a good idea of what to use it for. He came up with One Dimensional PONG, and it looks ...