Generating Electric Power with my Wood Stove - Peltier Experiments
20:45
WOOD POWER! Off Grid Electricity from Wood - Part 1
14:58
Make Electricity Go Round and Round - The Thermoelectric Effect
29:10
Exotic Scrapyard Finds! Repair-A-Thon!
13:50
e-bike mecânica
22:23
Farmer Built 2.5 kW Hydro Electric Pelton Turbine
15:01
15 ENERGY EFFICIENT INVENTIONS FOR YOUR HOME
17:21
Automated Hydrogen Generator
18:36