Cars come all kinds of adapters to make sure your devices are fully charged. Unfortunately, the bikes are not exactly those that come with the same advantages. This is bad news for those who use a bicycle to work every day. Fortunately, someone has a clever way to create your USB devices recharge as you drive on the street.

They did this by giving your card or USB drive typical connection for a voltage regulator. The control is in turn a stepper motor mounted on the rear wheel. Not only does this mean that you charge your gadgets on your way to work, but you can also environmentally friendly way. It provides 5 volt power to the adapter to a rate of 70% efficiency balance. To learn exactly how to remove the charger, you can read about the details on Instructables.