[Glenn] from The Back Shed has built a lot of windmills and stationary generators over the years, but recently decided to try his hand at building something a bit more portable. The charger is based ...

Discover how to create a homemade portable power generator using simple materials like DC motors, cardboard, and a USB wall ...

Discover how to transform everyday objects into useful energy devices in this exciting DIY science project. Learn ...

Now that I've got the electric motor mounted in my 1967 VW Beetle, the conversion is picking up steam. I've got a used controller, and I'm ready to start mounting components. That leaves one key bit ...

Kin’s water wheel generator is made from recycled “plastic bottles, disposable platters, 3 Phase stepping motor, [and a] rectifier circuit.” The bad news is I don’t know which part is which. The good ...