All posts tagged "Appropriate Technologies"
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energetic | May 25, 2018
Aprovecho Research Center
Aprovecho is a 501(c)3 non-profit membership organization formed “to provide a basis for scientific research on appropriate technologies...
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energetic | May 25, 2018
Sun Frost
Sun Frost got famous as the manufacturer of the world’s most energy efficient refrigerators for almost twenty years....
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energetic | July 6, 2017
Pneubike Compressed Air Transportation
Pneubike.com Visit Inventor Cory Little who will show you the design of his low-cost compressed-air motor. The design...
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energetic | July 6, 2016
ACE America
African Clean Energy—winners of the 2019 Keeling Curve Prize for energy access—are the designers and builders of the...