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Moore came up with the design for the electric powered, 12-foot (3.7 m) long, 14.5-foot (4.4 m) wingspan personal air vehicle as part of the coursework for his doctoral degree. Then Langley's creativity and innovation and revolutionary technical challenges funds paid for much of the research. How the Puffin rocketed from esoteric erudition to web sensation is a classic case study in the power of the viral nature of the web(...)
Even the technical details were pretty interesting. If ever built the proposed aircraft would be small and very lightweight -- about 300 pounds (136 kg) empty weight plus another 100 pounds (45 kg) of battery and 200 pounds (91 kg) for the pilot or payload. The design would be powered by a total of 60 horsepower through electric motors, which are designed to be able to fail any two powertrain components on either side and still produce the required power to hover. It has a cruising speed of 150 mph (241 kph), but cruises more efficiently at lower speeds The range with current battery technology would be about 50 miles (80 km).
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Originally posted by ucalien
reply to post by toreishi
To someone that doesn't contribute too much, you are too quick to criticize. Get a life!!