[Tom Stanton] wanted to see if supercaps have any practical use on e-bikes, and built a DIY electric motor in the process. One of the problems with supercaps is the rapid voltage drop during ...

Bragging rights are not exactly what [Jeremy Fielding] has in mind for his DIY dynamometer ... to characterize small- to medium-sized electric motors, with an eye toward repurposing them for ...

This video demonstrates how to create a cool DIY motorcycle powered by an electric motor. Follow the step-by-step guide to ...

Learn how to make a toy boat with this easy DIY project! Using simple materials like foam and DC motors, create a mini ...