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A comment on Toroidal propeller allows a drone to operate more quietly [pdf]. Parent comment

Re:Toroidal propeller allows a drone to operate more quietly... by WirelessGigabit on Sunday January 29, 2023 @03:54PM (#34572632)
That's funny, because I remember watching a documentary about some form of caterpillar drive.
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Re:Toroidal propeller allows a drone to operate more quietly... by ChrisMarshallNY on Sunday January 29, 2023 @04:39PM (#34573050)
That was the one that was "narrated" by Sean Connery?
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Re:Toroidal propeller allows a drone to operate more quietly... by froh on Sunday January 29, 2023 @04:59PM (#34573217)
the hishtorically accurate shientific account of a rushian boat being reshcued?
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Re:Toroidal propeller allows a drone to operate more quietly... by jonstewart on Sunday January 29, 2023 @05:39PM (#34573530)
The order ish, engage the shilent drive.
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Re:Toroidal propeller allows a drone to operate more quietly... by dylan604 on Sunday January 29, 2023 @06:33PM (#34573950)
One ping only though
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Re:Toroidal propeller allows a drone to operate more quietly... by donw on Sunday January 29, 2023 @10:33PM (#34575488)
I would have liked to see Montana.
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Re:Toroidal propeller allows a drone to operate more quietly... by BuckyBeaver on Sunday January 29, 2023 @05:03PM (#34573257)
And all the while, the captain had a mouthful of shtew.
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