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

Explore the fascinating world of clean energy with this step-by-step DIY magnetic generator build. Learn how everyday items like a CD, magnets, and copper coil can generate electricity using the ...

Colin Furze used to be a plumber, but really found his calling building wacky contraptions, like a homemade hoverbike, a ...

Abstract: This Convex-pole series-connected hybrid excitation generator has the advantages of small size and high power density, which is the main development trend of hybrid excitation generator for ...

Discover how a Raspberry Pi, a DDS module, and an ADC come together to form a powerful DIY RF sweep generator for RF testing. This compact setup lets you generate frequency sweeps and visualize ...

Abstract: To eliminate slip rings, brushes, and terminate gear-box mechanism, ferrite permanent magnet (PM) based counter rotating dual rotor PM flux switching generator (CRDRPMFSG) for direct drive ...

Stop using the same login credentials everywhere. The top password managers we've tested create a unique and strong password for each of your online accounts and alert you to potential data leaks. I ...

Fixing cracked or potholed pavement doesn’t always require a full replacement. Many homeowners start with small patches or sealants to extend the life of their surface. However, weather conditions, ...

Autumn is the time when we prepare our homes and gardens for colder, wetter and windier days. An essential part of that maintenance is the use of proper power tools. These tools allow us to build, ...

Editor’s Note: What makes D(e)ad a bit different isn’t just the story or performances, it’s the way it came together. 344% funded on Kickstarter with more than 5,000 backers, the film turned community ...