New rules will make it extremely hard for immigrants to get commercial drivers’ licenses because only three specific classes ...

Portable solar generators offer a green solution for powering up during electrical outages or off-grid excursions. Find out how today’s top models fared in our hands-on tests.

The DC series motor has some desirable properties, but it can become quite dangerous to use if proper safety precautions are ...

Director of National Intelligence Tulsi Gabbard may have undermined the Trump administration’s criminal investigation of former CIA Director John Brennan when she revoked the security clearances of ...

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

Abstract: Transformation efficiency and system power density are critical parameters in design of a portable, cost-effective EV charger. This results from conventionally adopted dual-stage power ...