The next major innovation in wind power might not involve big, white turbines dotting the countryside. KQED QUEST reports on research being done on “tethered airfoils” that could capture wind energy more efficiently that earthbound turbines. This report is part of the NewsHour’s Connect series of quality public media reporting.
Continue reading...Saturday, January 21, 2012
This is the ideal human powered product to own for surviving a power outage. It works without wind, sun or fuel. This generator makes up to 250 watts of power by spinning a hand crank, or attached to a bike. It’s portable and easy to carry. Perfect for hiking, boating, camping, survival situations, emergency power [...]
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Saturday, January 21, 2012
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