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freeqaz
on May 8, 2024
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'Underwater bicycle' propels swimmers forward at s...
Toss a battery on it though and what does it look like then? Perhaps you're able to augment a human's ability to traverse longer distances more quickly. That's tech that didn't really exist back then!
HumblyTossed
on May 9, 2024
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Sea scooters already exist. They pull not push from what I see. Basically they’re EDFs with a place to hold on.
helsinkiandrew
on May 9, 2024
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There's tens of different companies that make these from about $300
https://scootermotion.com/shop/seascooters/
londons_explore
on May 8, 2024
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And it would probably do a decent job of cutting you or your friends up when human and the propellor come into contact...
lukan
on May 9, 2024
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The article says they move slow enough to not be dangerous. That could be true even battery powered.
thatguy0900
on May 8, 2024
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They already have those, seabobs
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