DIY Hydro Generator! Build and Experiments!
14:25
Systèmes De Turbines Hydroélectriques Ingénieux A Faire Soi-Même | Énergie Gratuite
19:23
Generating Electric Power with my Wood Stove - Peltier Experiments
27:48
Alternate Power System Water Wheel, Wind Mill, Solar Pannel
9:50
ABSOLUTELY HUGE Magnetic Induction Heater! Using 100 Spinning Neodynium Magnets And A Bucket
34:07
Making A Twin Cylinder Engine For My R/C Airplane
22:23
Farmer Built 2.5 kW Hydro Electric Pelton Turbine
17:52
You can`t Buy this Machine, so I Built One
30:54