Electric bicycles are really cool and can be really fast, especially when modified for the purpose of speed. Indeed, most e-bikes must conform to rules and regulations out of the factory. However, at ...

It's crazy what you can cook up with an old bicycle, an electric motor off the internet, basic electrical and mechanical know-how, and a lot of guts and patience. Indeed, while rules and regulations ...

For DIY enthusiasts in the green energy community, homemade lithium-ion battery packs have long been a holy grail. For everything from home solar energy storage to garage-built electric bicycles, ...

When we last left off, my cheap go-kart didn’t really work. I’d sourced everything and assembled it all, but when it came time for the moment of truth—the first test drive—nothing happened besides a ...

diy Electric Roller Skate Shoes at Home In today's video I want to show you how to make electric roller skate shoes at home.