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Dec 10, 2016, 03:51 AM
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Fuel Cell Hywings Plane


Here is a cool plane that is good for 10 hours in the air using fuel cell. Of course Musk says fuel cells are dumb.

HYWINGS hydrogen fuel cell UAV demonstrator, powered by HES (1 min 32 sec)
Last edited by RightBrother; Dec 10, 2016 at 03:58 AM.
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