La multiplication de vitesse entre l’hélice et l’alternateur est de 3. Cette multiplication est réalisée grâce à un pédalier et pignon de vélo. Le système de rotation de la nacelle face au vent est basé sur un pivot à bille. L’hélice est montée sur un axe de diamètre 20mm filleté.
That’s right folks – those are snow shovels! The whole thing cost less that $200 to build… And if you think you’ll have difficulty getting some cheap snow shovels, Amazon is your friend. Check out the video below to find out how to build this super simple windmill, that when connected to some kind of …
Easiest DIY Windmill For Producing Electricity Ever!
That’s right folks – those are snow shovels! The whole thing cost less that…
General Prepping Archives - Page 6 of 33 - Knowledge Weighs Nothing
Go Green 4 Health. Good Tips On How To Take Advantage Of Solar Energy. Solar power has been around for a while and the popularity of this energy source increases with each year. Solar energy is great for commercial and residen
Homemade Wind Generator - Learn about the different kinds of wind turbines
Converting wind power into electricity seems like an ideal way of helping to solve our energy problems. This short clip demonstrates three different types of home made electricity generating windmills.
I'd like to make a wind turbine with my children to both work on together and to talk about sustainability, while generating electricity.
Simple Homemade Generator for Beginners
Converting a car alternator into wind generator: Assembled - YouTube
Small "plant" nearly covers the energy use of a single American home. Not much space taken up. This is probably way more than I'd need for off-grid living in a Yurt. But I could harness solar and wind power for all my electric needs.