The mechanics of restoring power to the Protocol Resonance Towers using Relays can be tricky - here's what to do!

You might already know that JBL doesn't just do wireless speakers and earbuds; they're also a big name in live audio. The ...

Understanding the benefits of matrix converters for EV chargers and a comparison of different matrix converter topologies.

The TS5510 two-channel analog front end from Triad Semiconductor is a mixed-signal IC designed to handle both low-level microphone inputs and high-level line signals within a single input stage for ...

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...