Supercapacitor technology often looks like a revolutionary energy storage technology on the surface, but the actual performance numbers can be rather uninspiring. However, for rapid and repeated ...

Q&A style review of the fast cheap diy e-bike that I built in Oct 2017 from a Motobecane plus mountain bike and a 52v Lunacycle 1500w bbshd mid drive kit. It will blow the wheels off any store bike ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you’ve ever been enthralled by the idea of owning a sleek ...

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. Jacob Pustilnik built his ...

Knowing what to look for is ideal—but having the right tools for the job is essential. While not all of the tasks listed here are essential for keeping your eBike running, they should all prove highly ...

Bike lights nowadays come in a huge variety of designs, with all of them serving the same purpose: they increase the rider’s safety on the road. But that doesn’t mean we can’t come up with lighting ...

Conventional bikes are yesterday’s news but this guy knows how to keep things fresh by constantly coming up with insane builds. Here’s his latest one: a bike made almost entirely out of nuts and not a ...