[Paul Junkin] bought a curious product off the Internet. It was supposed to generate electricity when hooked up to a running hose. Only, it didn’t do a very good job. His solution was ...

This video follows the attempt to build a self-exciting electric generator from iron, copper wire, and hand-forged parts. The project starts with the limits of chemical batteries and moves into the ...

Watch how a powerful 2000W steam generator is turned into a DIY smoke machine that produces thick clouds of vapor. This ...

A home generator can protect you during power outages. This guide can help you make a smart choice without overpaying. Understanding the costs, installation requirements and benefits will help you ...

[Jamie] decided to build a generator, and Lego is his medium of choice. Thus was created a fancy levitating generator that turns a stream of air into electricity. The basic concept is simple enough ...

What if you could harness the power of the sun to generate your own energy—right in your backyard? Imagine a system so efficient it could heat water, power small appliances, or even serve as a backup ...