LA VERITAT (www.amics21.com) How to build an energy generator with an old oil barrel without oil (Savonius wind generator) dedicated to my daughter Claudia (August 19th,…
LA VERITAT (www.amics21.com) How to build an energy generator with an old oil barrel without oil (Savonius wind generator) dedicated to my daughter Claudia (August 19th,…
ÃOLIENNES Quiet, reliable energy for sea and shore AIR Breeze is trusted by sailors around the world and recommended as the best high- energy output turbine by Yachting…