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Charging car battery on the move with wind power
My son came to me today with one of the strangest and creative concepts on how to help charge an electric car with wind power to make it more efficient. He suggested that one could cut out "scoops" in the cars body that would aerodynamically channel air down a tunnel. Using a method similar to... -
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Dyson air multiplier
Its not all that lame, it really does pack alot of blowing power for such a small device. Trust me although its fanless I was surprised when I saw how powerful it was. I was so impressed I wrote an article on how it works :) It does have a small "fan" inside, all it does is amplify the airflow...