Discover how to build a simple DIY water-powered electricity generator at home using accessible materials. This step-by-step ...

In this video, I showcase my fully homemade 220V mini hydropower dam, constructed from concrete, a custom water channel, and ...

Features, articles and commentary written by Contractor magazine's editors, industry experts, consultants and speakers.

Get professional virtual headshots for remote teams. Fast studio-quality photos that are perfect for company websites, ...

Though research on moisture-electric generators, which create energy from ambient humidity, exists, the tech isn't ready for real-world use yet.

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...

Generators are one of those essentials you don't want to need, but when you do, you'll be glad to have one. Rather than being caught unprepared in a winter storm or surprise outage, you can get a ...

Three Dominion Energy employees have transformed a company competition idea into a groundbreaking invention that could ...

The blade section was manufactured by ÉireComposites (Ireland) and includes a non-woven mat made from pyrolysed glass fibres recovered from Gjenkraft’s patent-pending pyrolysis process developed in ...

The bagpipes, most commonly seen in their Great Highland form from Scotland, are a loud and imposing musical instrument. Known for being difficult to practice quietly, they’re not the ideal thing to ...