In total it cost him about $125 plus time, a bit more if you use the wind blue alternator. Video of the vertical turbine in action after the break.

A 100-foot wind turbine now dominates the skyline of Jackie Armstrong and Gary Levinson’s 80-acre Iowa property. Bought by ...

Some might also be familiar with vertical wind turbines, which can operate no matter which way the wind is blowing. In either case, they use some form of rotating structure to harness the wind’s ...

scalable and smart wind energy system consisting of an array of vertical wind turbines within a contemporary frame. The elevated design plays a meaningful role in adoption and integrates within ...