The artificial muscles that will power robots of the future | Christoph Keplinger

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  • Published on May 7, 2019
  • Robot brains are getting smarter and smarter, but their bodies are often still clunky and unwieldy. Mechanical engineer Christoph Keplinger is designing a new generation of soft, agile robot inspired by a masterpiece of evolution: biological muscle. See these "artificial muscles" expand and contract like the real thing and reach superhuman speeds -- and learn how they could power prosthetics that are stronger and more efficient than human limbs.
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  • Science & TechnologyScience & Technology

Comments • 376

  • Shokhjakhon Sultonov
    Shokhjakhon Sultonov 23 days ago

    Great invention!

  • Balkrushna Kadam
    Balkrushna Kadam 3 months ago

    I would be great if someone will create crysis like artificial muscle exoskeleton from this technology

  • Juan Trip
    Juan Trip 3 months ago

    okay that's cool but do you remember ? ... T1000 ?

  • Alex Park Official
    Alex Park Official 4 months ago

    Instead of thinking it was a hardissue they should have realized in was a softissue

  • MORNING star
    MORNING star 4 months ago

    This is like a beginning of a Sifi novel

  • Ian Sullivan
    Ian Sullivan 4 months ago

    Kind of starts off as a promotion for child labor, but he really sticks the ending.

  • Jade Pelayo
    Jade Pelayo 5 months ago

    🦁👶👍HEY FIVE LIKEKOTO!
    ANG TAO NGA WALANG MOTOR
    DUGO LANG NAKAKA GALAW TAYO KAYA PUWEDE "HI-FIVE"
    CALI LEO JUAN FAN AND MY 👤#7PTSDANXIETY MAKAROBOT!

  • A Z
    A Z 5 months ago

    Great talk. But what kind of psycho builds a scorpion robot with supernatural strength ?

  • Onyxx Drako
    Onyxx Drako 5 months ago

    My inevitable relationship with a robot wife is coming ever more near.....

  • tasuro
    tasuro 6 months ago

    in4 copyright strike by nature

  • Mr.J
    Mr.J 6 months ago +5

    I can see it now... all the “adult” applications of manipulating artificial muscles. 😂

  • Light 5
    Light 5 6 months ago

    I'm curious how long do the muscles last do they wear down at all the must but i need numbers

  • Zach Fox 狐智
    Zach Fox 狐智 6 months ago

    awesome!

  • Alice Lookingglass
    Alice Lookingglass 6 months ago +1

    After browsing through some of these thought-provoking mind- numbing comments one musically inspired phrase comes comes to mind: "fear of a female planet?"

  • Geoff Halsey
    Geoff Halsey 6 months ago

    It'll be interesting to see how this technology develops and applications it's put to. No mention of efficiency, in terms of electrical power in, to muscle power out? Beyond the obvious medical and military benefits, I can see companies developing this for the lucrative personal entertainment business, of a sexual nature, in the not to distant future.

  • Joakim Andersson
    Joakim Andersson 6 months ago

    This is brilliant, i am going to experiment around this.

  • Vass Gergely
    Vass Gergely 6 months ago +1

    Nothing all that new, some trucks have been using pneumatic-rubber-membranes instead of cylinders, for raising and lowering stuff, for a while now.
    Solving the compression with electricity, now that part is very smart.

  • *Insert stupid serial number here.*

    Is it just me or is that blade runner all over again

  • Kris Bendix
    Kris Bendix 6 months ago

    Aaaaand... it will be used for fleshlight.

  • guttural truth
    guttural truth 6 months ago

    Incredible talk. Very exciting.

  • guttural truth
    guttural truth 6 months ago

    His accent is just 100% Kartoffel.

  • XIAO
    XIAO 6 months ago +3

    Now I understand why people inject oil in their arms

  • pastor Larry
    pastor Larry 6 months ago

    Proves Intelligent
    Design.

  • Duke
    Duke 6 months ago

    Wilhelm Röntgen - the first hipster in history.

  • Vitor Leão
    Vitor Leão 6 months ago

    He didn't talk about one of the most important things.... Power efficiency...
    If it requires much more power than commons actuators then its nearly useless.

  • onemale2012
    onemale2012 6 months ago

    In aA.I. robot world there would be no more hunger, greed, suffering, no more war no more corruption or crime a new level of conscious would be achieved through evolution of life and the conscious , the tree of life makes a quantum leap , a superior life force emerges from the tree of life and will end the need for the human experience since they live in corruption and slaves to interest.

  • Thomas Atkinson
    Thomas Atkinson 6 months ago

    1:39 its not exactly a great example of the difference in physical ability, showing a child vs a robot.
    If u put the brain of that child in the robot, you would see it get out of the car very quickly too.
    Its main issue in SPEED isnt so much the physical aspect, its the brains ability to solve problems so quickly in comparison to a computer processing zeros and ones.
    If you swapped their bodies, the robot would have even more trouble getting out of the car, cos it simply could not handle that much input of so many different moving parts.
    The brain comes first, then the body.

  • Joe Duke
    Joe Duke 6 months ago +1

    Since soft robotics can grab an object and lift it, it can also grab someone's head and snap their neck. So it's still dangerous and still has no built in morality module.

  • Casper Knudsen
    Casper Knudsen 6 months ago +1

    This is how Tyrell corp starts... replicas incoming!

  • ƸӜƷ
    ƸӜƷ 6 months ago

    I like all the comments mentioning "the great potential" of this solution.
    I'd say 8'000V really is quite some potential. Probably just as safe to touch as a robot made with electromagnetic motors and built with rigid structures... (= possibly deadly when out of control)

  • Pavel Nash
    Pavel Nash 6 months ago

    Westworld comes to mind

  • Zack Hadley
    Zack Hadley 6 months ago +1

    This is how we all die. Not this alone but it certainly won’t help when they’re both more dexterous than us and more intelligent.

  • MAD TV
    MAD TV 6 months ago

    I hope you succeed in Artificial Muscles technology , it will help humanity a lot in the future .

  • Randolph Dube
    Randolph Dube 6 months ago +1

    Nanotech controlled AGI?

    • Randolph Dube
      Randolph Dube 6 months ago +1

      Probably spending too much time trying to make the technology like us *humans* rather than giving it an environment and allowing it to evolve?

  • SUUPA
    SUUPA 6 months ago

    he is austrian...oh oh oh...I'll be back!

  • SUUPA
    SUUPA 6 months ago

    8:21 the audience murmured like..."oh the terminators will be much stronger..."

  • El Guiñolo
    El Guiñolo 6 months ago +1

    Shut up and take my money !

  • Fukin SG Invain
    Fukin SG Invain 6 months ago +1

    WHO NEEDS MUSCLE WHEN YOU ARE MADE OF IRON AND LUBRICANT, INSTEAD OF BONE AND BLOOD... THIS IS THE EXAMPLE OF TOO GENIUS TILL DUMB & DUMBER (2G TIL D2X)

    • Alice Lookingglass
      Alice Lookingglass 6 months ago

      @Fukin SG Invain Settle, i am agreeing with you, silly. Dumbbell is not a new word... (Just teasing)!

    • Fukin SG Invain
      Fukin SG Invain 6 months ago +1

      @Alice Lookingglass U MAY SAY SO... AND WHY NOT??????????? EVERY 98 MINUTES A NEW WORD IS INVENTED.. DUMBBELL

    • Alice Lookingglass
      Alice Lookingglass 6 months ago +1

      Hallelujah & yes. Oh see how their gullibility makes them dullable...is that a new "word"? 😶

  • Fire fist Ace
    Fire fist Ace 6 months ago

    hasta la vista. babes.

  • Wade
    Wade 6 months ago +1

    the claps.... the god damn CLAPS

  • Paulo Renteria
    Paulo Renteria 6 months ago +1

    it's happening.

  • Edicius Bizaar
    Edicius Bizaar 6 months ago +1

    Yup! That's such a great idea! Make freaking robots smarter and stronger than the beings that created them! There is no way that'll end badly! Lmao!

    • GhostedJackal
      GhostedJackal 6 months ago

      @Alice Lookingglass I have no doubt that the military has certain toys the public doesn't know about, but the nature of modern technological innovation is much more incremental than that, and I don't really have evidence that a mega-corporation like Google that isn't obligated towards any objective except the creation of profit can't outperform the military in its areas of its specialization, when the military has to cast its net wide. That's why the military subcontracts in the first place, because it simply isn't feasible for it to create its own technology AND also deploy and maintain it. You get a lot more progress paying Raytheon or Boeing to make you something new than trying to juggle every plate at once, and these same military subcontrators use their knowledge to make products for the public as well.

    • Alice Lookingglass
      Alice Lookingglass 6 months ago

      @GhostedJackal Hi, yes, I recognize what you are saying, & I understand it. With the creation of ARPNET in the late 1960's, funded by the DoD, the military had the best of the best scientists to develop it & that was 50 years ago! Can you imagine what they have now? I shudder to think.
      Us citizens have been thrown the no longer useful scraps of AI, basically. You needn't believe me, of course, just have to dig deep.

    • GhostedJackal
      GhostedJackal 6 months ago +1

      @Alice Lookingglass Honestly most AI research is done through big tech companies nowadays, and not while subcontracting for the government. Not to mention that the US is not the only place where AI is being researched.

    • Alice Lookingglass
      Alice Lookingglass 6 months ago

      @GhostedJackal hmmm... ya think? Where I ask does AI get the downloads from again? From the most cold hearted humans methinks... The DoD & maniacally logical scientists

    • GhostedJackal
      GhostedJackal 6 months ago

      I for one welcome our robot overlords. They almost certainly won't be as damaging to humans as humans are.

  • Edicius Bizaar
    Edicius Bizaar 6 months ago +1

    And yet movies have seen this coming decades ago! How convenient is that?!

  • Nikodem Śliwka
    Nikodem Śliwka 6 months ago +1

    Someone please fund this research.

  • NonSenseGaming
    NonSenseGaming 6 months ago

    I'm studying to help such researches

  • TIlak Sevak
    TIlak Sevak 6 months ago

    Awesome!!

  • Vitor Oliveira
    Vitor Oliveira 6 months ago

    Finally a good ted video

  • dts
    dts 6 months ago

    Yep, soft robotics is the way to get more robots working freely with humans in close proximity.

  • Rohit Pahalwan
    Rohit Pahalwan 6 months ago

    instead of bags one can also use small or micro tubes. that would require less energy.

  • Laphroaig16
    Laphroaig16 6 months ago

    Fascinating.

  • Spirit Alabovitz
    Spirit Alabovitz 6 months ago +1

    So this what the people who are taking away jobs look like

  • Unbox Theory
    Unbox Theory 6 months ago

    muscular robots + AI = end of a human kind.

  • Elmārs Spalva
    Elmārs Spalva 6 months ago

    Yeeah, not very good for military applications :/ you'd have to cover them with kevlar or other though materials, that can bend, so i'm not sure if it would be cheaper than using the standart hydraulic systems.
    The speed and power is good, but is it a good idea to replace metal, hydraulic cylinders with something, that can be punctured? It's good, but no Iron Man will be made with this any time soon, maybe some day.

  • John Robinson
    John Robinson 6 months ago

    Brilliant.

  • Kenneth Eilor
    Kenneth Eilor 6 months ago

    Love this...❤️

  • Michael Mackinnon
    Michael Mackinnon 6 months ago

    Have we leared nothing from horizon zero dawn?

  • coumarane toto333
    coumarane toto333 6 months ago

    Very impressive beginning

  • Ian Tapia
    Ian Tapia 6 months ago

    he kinda stole my idea jk

  • Dave Watt
    Dave Watt 6 months ago +1

    I wonder just exactly how much current is needed to drive those hasels? Are they giving off heat? Great video but I want answers, lol!

    • Rusty Shackleford
      Rusty Shackleford 6 months ago

      Shouldn't be a lot, considering the delicate build and the polymer materials the conducting plates surround, so temps probs wouldn't go above 50C, if even that. Majority of the energy is stored in the electric field, not a lot of heat waste. The biggest issue is with the voltage. 8kV is not a safe voltage by any means. That's incredibly dangerous, esp if these actuators are to be used in the proximity of humans and conductive materials. They need to figure out a way to tune down the voltages to below 20-30V to be taken seriously. I've no doubt they'll do that, but it's the same issue that electroactive polymers, another, more elegant type of actuator with a huge potential, have - the voltages required are not practical. For a simple small robot hand you'd need either some powerful voltage step-up circuits to use commercially available batteries, or use supercapacitors, which cannot be relied on for continuous use for long periods of time.
      Nonetheless, super stoked to see that we're trying to imitate nature's actuator mechanisms - that's the way to go!

  • Gary Paisley
    Gary Paisley 6 months ago +2

    I get goose bumps thinking about 8,000 Volts

    • Rox Requiem
      Rox Requiem 6 months ago

      Depending on the volume and conductivity of the material.
      Or else they blow up.