Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science ...

Stepper motors are a subject that keeps recurring. This little circuit changes a clock signal (from a square wave generator) into signals with a 90-degree phase difference, which are required to drive ...

You can think of a generator as a motor that runs in reverse. Instead of supplying electricity to a stator to make the rotor spin, a generator is mechanically driven to make its rotor spin to supply ...

While renewable energy offers many opportunities for decentralizing energy production, it can sometimes feel that doing so on a truly local level remains unachievable with increasingly large ...

General Motors is getting into the gas station business, so to speak. The automaker has started developing variety of fixed and mobile charging stations powered by its Hydrotec hydrogen fuel cell ...

General Motors has announced it is developing new commercial applications for its Hydrotec hydrogen fuel cell technology that will expand its use beyond vehicles. GM is currently working on a variety ...

Barry Dlugasz, director, Honda Power Equipment Sales, American Honda Motor Company, Inc., shares his insight into the generator sector of the equipment rental industry. They have new standards coming, ...

The Honda EU3200i delivers more power than the Honda EU3000i Handi generator and in a portable package designed for smaller jobs and backup power. The EU3200i offers a range of features such as ...