Traveling can be a real pain if you don't have everything you need when you go on a trip, and one of the things you usually ...

Abstract: For AC/DC power adapters with a diode bridge as the input rectifier, when the differential mode EMI filter is placed at DC bus instead of AC line, a low-frequency component can be observed ...

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 ...