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

system that has a “Recirculation Mode,” often represented by a button showing a car with a circular arrow inside. While it may seem like a small feature, understanding how and when to use ...

Hydrostatic drives are widely recognized as an excellent means of power transmission when variable output speed is required. Typically outperforming mechanical and electrical variable-speed drives and ...

Vertical hydroelectric generators inside Hoover Dam are shown in January 2020. Modeling in the U.S. Bureau of Reclamation’s Draft EIS shows that declining reservoir elevations at Lake Mead reduce ...

Editor’s note — January 9, 2026: With severe winter weather events happening regularly this season, we recently updated this guide, including the addition the Generac 3,800-Watt Dual-Fuel Inverter ...

Everyone here can think of a cloud-connected product that was killed because the company that made it stopped supporting it. While these corporations have forgotten their products, the US PIRG ...

At Novgorod State University (NovGU) We have developed materials for promising magnetoelectric energy sources that will allow us to create compact and environmentally friendly generators that do not ...

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...

Living without standard utility hookups like electricity, Internet, water, and sewer comes with a whole host of challenges, all of which are most commonly solved by spending lots of money. For ...