Walmart Is Selling a $590 Portable Generator for $297, and Shoppers Say It Has 'Exceptional ...

That's why we were excited to find the Efurden 2500-Watt Portable Generator on sale at Walmart for just $297. You can save 50 ...
BBC

The AC generator - CCEA

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 ...