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 ...

A lot of Kickstarter projects never get fully funded. Others that do never see the light of day. With the continued strain on gas prices, masses of commuters opting to pedal to work rather than sit in ...

Sure, pedaling your bike can get you from one place to another, but a user at DIY web site Instructables details how you can really put all that effort to good use by charging up your USB devices.

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

Pedalling the bicycle generator supplies power to a bank of lights: incandescent, fluorescent, and LED. The pedal work required to turn on the lights depends on the energy efficiencies and ...

Build a Bicycle Generator - diy Bike ...

Bicycle generators always seem like a good idea, but the friction caused by an old-fashioned pedal-powered dynamo can be a drag – literally. Miami-based startup Spinetics says its new CydeKick Pro ...

Students will pedal strenuously over the course of almost five hours today, gearing up to power the second annual Ecochella. (Angie Wang/Daily Bruin) The Ecochella directors and committee said they ...

Millions of people around the world are without access to electricity at any given time – but the man behind 5-Hour Energy drinks claims to have found the answer. The ‘Free Electric’ solution from ...