LAS VEGAS--For all the bicycle enthusiasts, especially those interested in longer-distance touring, China-based Jooyn Power Shenzen is introducing a rear-wheel mini generator that can power the ...

How to Make a Free Energy Bicycle Generator Light Bulbs ...

The bicycle is a great invention. It is an extremely efficient method of transportation, even more so than walking. So why not harness that efficiency for other things? [Tony] had that same thought so ...

Pedal-powered bike lights aren’t new. But the clunky generators once common on 1950s cruisers made it harder to ride, since you had to give an extra push to charge the light. The newest generation of ...

Remember those "bottle"-type dynamos that rubbed against the side of your bike tire in order to power the lights? Well, they've gotten a high-tech makeover, in the form of the fork-mounted CadenceX ...