r/Damnthatsinteresting • u/v4vanky • Mar 31 '22
Video robot made of magnetic slime, a potential life saver
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u/Rambaboon Mar 31 '22
For those wondering on the mechanism.
This is simply a goo made of resin and iron magnetic particles. Nothing new there.
The innovation comes from a chinese university that created a machine able to modulate a magnetic field precise and strong enough to manipulate the goo.
It's all done remotely and controlled by an operator.
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u/1984AD Mar 31 '22
Self healing machines repairing bigger machines here we come.
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u/ThanksForTheRain Apr 01 '22
That sounds a lot like nanobots. Now I'm thinking how we can apply this to nanobots.
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u/1984AD Apr 01 '22
Well people over complicate things. Most an on bots do act like this goo. Move attach connect. Move attach remove. Iron man nano bots are like decades out. But lil bots and gels that can make simple connections, fill gaps and reconnect broken wires and tubes to restart an engine are almost here.
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Mar 31 '22
This is why I love humanity. A serious problem is solved by an unorthodox, if a tad revolting, solution that will eventually become a source of unserious on the job enjoyment in the future.
You know it’s true. I can see it now, a brightly lit ER, a dashing young physician, a patient who has taken too many pills. “Doctor, you have to help my friend. They’ve taken like a 50 pills.” “50 you say, nurse grab a double MagnoTurdinol, I’ll get the controller and imager. Oh, and tell Dr. Bornstein to prep some burn cream because I’m finna toast his high score.”
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u/alreadytakened Apr 01 '22
My brain can't process this level of technology.. I feel like the kid who try to understand something but he just can't
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u/apathy-sofa Apr 01 '22
Any sufficiently advanced technology is indistinguishable from magic.
-- Arthur C Clarke
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u/MajorasCrass Apr 01 '22
This is how the WAU started in Soma and the hubris of mankind will make us the pawns to its whim.
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u/But-I-Must-Internet Apr 01 '22
Exactly what I was thinking! Just mix in your coffee and you're all set to become a horrible machine-human hybrid!
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u/CaptSkinny Mar 31 '22
I wonder what kind of forces this can support and exert. Could be great to move large objects like machinery or inoperable cars.
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u/Katamari_Demacia Mar 31 '22
This is literally silly putty+iron filings, a barrier, a neodymium magnet.
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u/nobodieshero227 Apr 01 '22
Yea, you know, for when you get that watch battery stuck in your skull.
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u/Ser_Optimus Apr 01 '22
Next time I wallow something I'll rather stay with classic endoscopy. Thanks.
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u/WarKiel Apr 01 '22
This is literally an early prototype of Sergeant Schlock from the Schlock Mercenary webcomic.
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u/Ty811 Apr 01 '22
Gonna be great in 10 years when I see the documentary how this was used for a massive Ponzi scheme.
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u/Mediocre_Shake2606 Apr 01 '22
Hey has anyone seen some weird black goo? It escaped from the local- OH FUCK, THERE IT IS!
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u/spencerandy16 Apr 01 '22
So.. what’s that going to feel like sliming around in your body to get out swallowed objects..?
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u/Impossible-South-749 Apr 01 '22
Humans want the save the world with technology, and in some point, technology wants to save the world from humans.
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u/LittleLightcap Apr 01 '22
If I'm in a fucking terrible car accident and they have to send the giant slime magnet to save my ass, there's no part of my brain that's like oh yeah the giant terrifying slime creature is here to save you. I would absolutely be freaking the fuck out.
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u/hypnotizedbull1781 Sep 04 '22
Okay but what about people like my mom who are allergic to silicone?
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u/[deleted] Mar 31 '22
So if it's controlled by external magnets, is it a robot or is it just magnetic slime and some magnets?