We may receive a commission on purchases made from links. We don't usually talk or think about generators, but they can be real lifesavers when power outages happen. A backup generator will keep your ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A portable generator is a convenient way to safely produce your own power when the ...

Portable generators generally run on liquid fuel, such as gasoline or diesel, and have several outlets into which home appliances are plugged. A qualified electrician can also connect one directly to ...

An electric current can be induced in in a coil of wire by moving a magnet in and out of the coil. AC generators are used in the generation of electricity and in their simplest form consist of a coil ...

It's great to have a generator handy when you're out on the road in an RV or performing heavy-duty work at a jobsite. Portable power sources mean you don't need to go hunting around for an outlet, and ...

A researcher in Russia thinks he has a way of generating power from wind turbines and other rotating devices that is super-efficient thanks to the elimination of any intervening power conversion ...