Pupils from an Edinburgh school are gearing up to race an electric kit car they have built themselves in class. Students from ...

DIY electric personal vehicles are a field where even hobbyists can meaningfully innovate, and that’s demonstrated by the Mega-Wheelie, a self-balancing one-wheeled skateboard constructed as an ...

By Kristin Shaw By Andrew Paul By Kristin Shaw By Dan Carney By Mack DeGeurin By Andrew Paul By Mack DeGeurin By Tik Root/Grist By Andrew Paul Breakthroughs, discoveries, and DIY tips sent every ...

[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 ...

Powered by a combination of internal-combustion engines and electric motors ... discoveries, and DIY tips sent every weekday.