Researchers at Binghamton University have developed a paper-based wearable device that generates electricity by extracting ...

Although an internal combustion engine-based generator isn’t exactly one of the most complicated contraptions, any time that you combine something that produces power with electrical devices ...

Moisture absorption is enhanced by adding a Janus paper layer that is hydrophobic on one side and hydrophilic on the other, ...

increasing the rate of rotation increasing the strength of the magnetic field increasing the number of turns on the coil The diagram shows four different positions of the coil in an alternator ...

Two American start-ups have reimagined legacy petrochemical plant equipment to power data centers with zero-carbon electricity.

First, you may feel compelled to get your electric ... that draw less current, like a laptop or a small lamp. For large appliances like a refrigerator, use one extension cord and one generator ...

Over the past decade, wearable electronics—especially those with health care applications—have become increasingly popular, ...

Under the same 25% electrical draw, the Ryobi and DeWalt models list 10.3 and 11 hours, respectively. This difference is likely due to the EU2200i’s larger engine, and since any generator owner ...

Whether it is turning existing cars into electric alternatives or designing ... but you can also use your GM EV as a ...

The tech, a waypoint between fully electric cars and gas-powered ones, has shown up in more and more US—and Chinese—vehicles.

The “backfeed” the cords introduce can circumvent the safety features of your home’s electrical ... to devices that draw less current, like a laptop or a small lamp. For large appliances, use one ...