Wind power diy

This small wind-mill generator powers a 10-meter colorful tape lights that is used to decorate the backyard. Mount it in an open place and the colorful tape lights will light up with the wind without batteries or external power supply. The brightness of the tape lights varies with the strength of the wind. The stronger the wind, the brighter the lights. Add a touch of dynamic color to your backyard on windy evenings! Assemble this small wind-mill generator with your kids and fix it in an…

Build Your Own Wind Turbine for Free Electricity

Are you looking to build a wind turbine, or to buy a windmill, and you want to know whether it is better to get yourself a vertical axis win...

The Secret Energy Turbine is an unobtrusive, nearly-silent rooftop wind turbine.

Small wind turbines can look really cool, but they can also be quite expensive and they sometimes have been known to explode in a ball of flames if the wind blows too hard! Are any of them any good? We investigate...

Building a Vertical Axis Wind Turbine ( VAWT ): When building this turbine we will be using some powertools.If you are not used to working with powertools ask someone who knows how to use them.After building this turbine you will still need you fingers so.PLEASE BE CAREFULL !!!

Wind turbines are devices that extract energy from the wind and convert it into electricity. Typically, a wind turbine's main component is its rotor, which is made up of several blades mounted on a central shaft. As wind blows through the blades, the rotor turns. The rotating shaft drives a