[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 ...

Hey, it may not be the coolest looking thing in the world, but the newfangled Rubbee electric-bike kit will get you across town without pedaling. Or at least, some towns. UK-based Rubbee is ...

With a conversion kit and a little DIY magic, you can turn your existing peddler ... which already fits you well and which you are already used to." An e-bike is a bicycle with an electric motor ...

If you’re [James Bruton], you design and build a mini electric ... the motor heated up and the mounting screws got hot enough to melt the plastic. But other than that, the bike worked great ...

The Swytch Max+ is a significant upgrade over previous models, including the well-known original Swytch kit ... motorized ...