Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

Anyone with more than a passing interest in flight simulators will eventually want to upgrade their experience with a HOTAS (Hands On Throttle-And-Stick) setup that has buttons and switches for ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

The X9C10X object keeps track of the position of the potentiometer, but the user should set it with setPosition(position, true); Otherwise the library and device will probably not be in sync. Since ...

Abstract: Light Emitting Diode (LED) showcases a better performance than conventional lighting methods. The LED load's circuit, also known as an LED driver, can be categorized into a single-stage, ...