How Wind Turbines Work (Infographic)
Solar Energy Tips To Help You Go Green. If you are looking to reduce your energy consumption, solar energy is the way to go. Solar energy lets you get energy from the sun.
WaterSeer is a low-tech, low-cost atmospheric water condenser that could help create water self-sufficiency in communities around the world.
An Animated Look at Wind Turbines Mental Floss Technology
How to build a 1000 Watt Wind Turbine. Permanent magnet alternator, generating 3 phase ac, rectified to dc, and fed to a charge controller.