You would think that there’s nothing to know about RGB LEDs: just buy a (strip of) WS2812s with integrated 24-bit RGB drivers and start shuffling in your data. If you just want to make some shinies, ...

Abstract: This application note is an RGB LED driver reference design for a low-power projector. The design features a single MAX16821 HB LED driver to drive the RGB LEDs one at a time. This approach ...

RGB lighting on gaming PCs is about to get a whole lot brighter and a whole lot more efficient thanks to Corsair’s new Capellix LED technology, which promises to be 60 percent brighter while using 40 ...

Forbes contributors publish independent expert analyses and insights. I write about how to do more with your consumer gadgets. One of the most annoying things about building a PC is that, inevitably, ...