In this informative and engaging video, learn how to transform a simple DC motor into a generator capable of lighting up ...

His solution was straightforward— he built his own hose-powered generator that actually worked. The design uses a turbine hooked up to a small motor acting as a generator.

In this informative and engaging tutorial, discover how to build your very own bike generator at home. Learn step-by-step how ...

This is cut to form four flaps which make a rudimentary but effective turbine when the wind comes from the side. It’s beautifully simple, and we wish we’d thought of it ourselves.

A generator is simply a device that converts mechanical energy (itself derived from coal, oil, natural gas, wind, water, nuclear reactions or other sources) into electrical energy. Here, we ...

The recent Design Idea “ Getting an audio signal with a THD < 0.0002% made easy,” discloses a low THD sine generator which led me to dust off a design that I had published in AudioXpress magazine [1] ...