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Kale
Nobel Prize Winner
Canada
795 Posts |
 Posted - Oct 14 2006 : 10:29:48 PM
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So a friend of mine wants to build a tiny toy hovercraft for a desktop. He was thinking a high-flow DC computer fan might be enough to provide the lift pressure.
Questions: anyone have any ideas what to do for the skirt? (materials, shaped objects (plastic soup bowl?)
Power: plug in with a tether or is there a light enough battery out there?
Any idea how to figure out how much CFM of air I would need out of the fan for a given weight and skirt volume? |
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Desktop Hovercraft
