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Whisper Aero has secured a $500,000 grant to help bring the company's motor concept off the drawing board and onto the ...
Interesting Engineering on MSN15d
US firm’s quieter, 20% more efficient propulsion system to power single-seat gliderAn efficient propulsion system, developed by a Tennessee-based company, is soon expected to power a single-seat glider. Whisper Aero claims that its propulsion systems minimize noise and offer 20% ...
The Cosmos Phase II ultralight was used to lead flocks ... Moody had combined an Icarus II hang glider and a two-cycle motor, creating a new kind of flier, which he demonstrated at the ...
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