Old PC Fan ----> Wind Turbine in 10 Minutes: I looked at some old PC Fans I have and thought that they can be used as Small Wind Turbines. It has been my dream for a long time to make a wind turbine generator even to light an LED. The PC Fan is Brushless DC ( BLDC) Motor. It can be converted t…
Harnessing 200 volts positive of free, unlimited and unmetered pure electrical energy
Lightning is absolute proof that free electrical energy is all around us. The average lightning bolt contains a billion volts at 3,000 amps, or 3 billion kilowatts of power, enough energy to [...]
A big question that anyone using alternative energy will ask is what are the best batteries for starting an off-grid energy system? In this article you will learn the top 3 batteries to accomplish this. Because of the falling prices of renewable energy systems, more and more people are looking to use alternative energy sources [...]
Ted Baer's Bicycle Wheel Windmill: Ted Baer has created a series of small windmills designed for third world use over a period of three decades. This first in the series has evolved in simplicity and power. The aluminum vanes are constructed from a building flashing roll utilizing th…
Here at EcoRenovator, we definitely think that DIY is where it's at. So it goes without saying that we jumped when we say this very cool DIY vertical axis wind
