LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Abstract: Single-phase inverter systems inherently exhibit second-harmonic ripple power, which must be suppressed to minimize its adverse effects on the system. One effective technique for ripple ...