Drive (N * (N-1)) number of "Charlieplxed" diode matrices (e.g. LED Matrix) with N number of outputs capable of tri-state. The LED Matrix design is inspired from http ...

Abstract: A new steel-making process and its control strategy in the steady state is introduced. For the last 10 years, many research groups in the world have taken up the idea of strip casting and ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

[Brainiac75] is a fan of fiber optic lamps, except for one thing—they’re often remarkably dim. Thus, they set out to hack the technology to deliver terrifying amounts of light while still retaining ...

There's a new pair of AirPods in town, and they've gone straight to the top of this list. The AirPods Pro 3 made some bold claims in their marketing, and after putting them through our rigorous ...