How to Make a Wind Turbine from a Hank Crank Flashlight

You can easily make your own little wind turbine out of a hand crank flashlight. Simply take it apart, make a propeller and rudder, attach it to a pole, and put it in the wind. You can even recharge your batteries with it. The steps are clearly and simply explained together with color photos and a technical diagram of how to wire it up to recharge batteries.