Science

Creepy: This Robot Can Now Control You With Electricity

Being under the control of robots sounds like a sci-fi horror movie plot, but researchers have developed a robot that can do just that.

Researchers Create Robot That Controls Human Arm With Electrodes

This humanoid robot uses electrical current to move and control the test subject's arm. (Photo: Bruno Adorno/LIRMM)

The Montpellier Laboratory of Informatics, Robotics and Microelectronics research team created a robot that can control a human limb with electrical pulses, according to IEEE Spectrum. Right now, the technology is only advanced enough to make a human holding a ball move their arm and then release the ball through a hoop, but they’re confident more advanced tasks are in its future.

Watch the robot control a subject’s arm:

Popular Science lays out the following timeline, voicing suspicions many could have over such a robot:

  • November 15, 2011: Is when it began.
  • March 11, 2014: The “robot made me do it” defense holds up in a court of law for the first time.
  • October 19, 2021: Robots of Canada send an army of slave humans against the United States.

But IEEE Spectrum reports that the robot’s creators have honorable intentions for its use:

Their goal is to develop robotic technologies that can help people suffering from paralysis and other disabilities to regain some of their motor skills.

To be sure, an advanced, dexterous robot arm would be capable of assisting paralyzed people with daily tasks. And other technologies such as robot teleoperation, brain-machine interfaces, and powered exoskeletons also promise to give physically disabled people more mobility.

But Adorno and his colleagues say there are advantages in having a robot controlling a person’s body. The technique they’re using to do that, known asfunctional electrical stimulation (FES), is used in rehabilitation and has physical and psychological benefits to patients.

“Imagine a robot that brings a glass of water to a person with limited movements,” says Bruno Vilhena Adorno, the study’s lead researcher. “From a medical point of view, you might want to encourage the person to move more, and that’s when the robot can help, by moving the person’s arm to reach and hold the glass.”

Another advantage, he adds, is that capable robotic arms are still big, heavy, and expensive. By relying on a person’s physical abilities, robotic arms designed to assist people can have their complexity and cost reduced. Many research teams are teaching robots how to perform bimanual manipulations, and Adorno says it seemed like a natural step to bring human arms into the mix.

To make the subject’s arm move precisely as the robot would want, the team placed four electrodes in specific places according to the parts of the arm it would contract and force to move. All the human has to do once fitted with electrodes was grab the ball and then the Fujitsu HOAP-3 humanoid robot is able to manipulate them.

Researchers Create Robot That Controls Human Arm With Electrodes

Electrode placement on test subject's arm. (Image: Bruno Adorno/LIRMM)

Now for what most people are wondering: what did the robot control feel like? IEEE spectrum reports Adorno as saying the current applied to the skin was safe and that “You get used to it.”

 

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Comments (23)

  • Brents Torts
    Posted on November 20, 2011 at 10:45am

    This is some promising tech and should help a lot of people in the near future.

    Report this comment

    Brents Torts  
  • wntsmallgov
    Posted on November 16, 2011 at 11:31pm

    rise to the mechines—— I think Arnold should get some type of kick back for this.

    Report this comment

    wntsmallgov  
  • grayling646
    Posted on November 16, 2011 at 6:17pm

    Why does this make me think of the Stepford wives?

    Report this comment

    grayling646  
    • wbalzley
      Posted on November 16, 2011 at 6:31pm

      I am thinking more along the lines of the sci-fi film “The Puppet Masters”, or the TV Series “Stargate SG1.” This could be the perfect tool for enslavement.

      Report this comment

      wbalzley  
    • 4blackhorses
      Posted on November 16, 2011 at 6:37pm

      While I hadn’t quite advanced to Stepford Wives, the thought of blow dolls did enter my mind….

      Report this comment

      4blackhorses  
  • tiki886
    Posted on November 16, 2011 at 4:48pm

    An electrified cattle prod, properly applied can make you perform more dynamically than any robot.

    Report this comment

    tiki886  
    • wbalzley
      Posted on November 16, 2011 at 6:26pm

      Actually this technology is BETTER. Because the computer is in control, it can actually make you work harder and faster than you ordinarily could. The computer does not care if you are tired or if you ache; it simply carries out its instructions quickly and precisely. It can extract the absolute MAXIMUM amount of work from your body

      Report this comment

      wbalzley  
  • Glytch
    Posted on November 16, 2011 at 3:52pm

    The end is nigh. Europe launched it’s new prototype satellite titled Skynet (not joking), and now this.

    Report this comment

    Glytch  
    • wbalzley
      Posted on November 16, 2011 at 4:26pm

      They actually named it SKYNET? That is a PR gaffe if I ever heard one.

      Report this comment

      wbalzley  
  • amerbur
    Posted on November 16, 2011 at 3:11pm

    Could it make me exercise?

    Report this comment

    amerbur  
    • 4truth2all
      Posted on November 16, 2011 at 4:31pm

      Yes.. and it will wake you at 4 in the morning to do it. Even worse… it doesn’t do snooze…zzzzzzzzzzzzzzzzzzzzzzzzzzzzap !

      Report this comment

      4truth2all  
    • wbalzley
      Posted on November 16, 2011 at 6:29pm

      It could make you exercise harder than you have ever exercised in your life.

      Report this comment

      wbalzley  
  • wbalzley
    Posted on November 16, 2011 at 2:26pm

    This same technology could be used to make factory workers more efficient. Workers could watch movies or listen to music while a computer controls their body to perform the repetitive and boring tasks. Computer controls and human machines, think of the POSSIBILITIES…

    Report this comment

    wbalzley  
  • oldschoolgreen
    Posted on November 16, 2011 at 1:42pm

    Freaky but useful. Not sure skynet is online just yet.

    Report this comment

    oldschoolgreen  
  • HumbleCitizen
    Posted on November 16, 2011 at 12:37pm

    The mark of the beast in either the hand or the forehead for which there is no way to return to God after it is installed.

    It won’t be long now.

    Report this comment

    HumbleCitizen  
    • mikem1969
      Posted on November 16, 2011 at 12:53pm

      You said it, and when the government forces implants that allow us to be controlled by robots or electronic devices, Hell on earth will begin.

      Report this comment

      mikem1969  
    • wbalzley
      Posted on November 16, 2011 at 2:36pm

      SCRIPTURAL INTERPRETATION:

      It is not the physical mark that damns the soul, but the spirit in which the mark is taken. When the time comes, the nations of the earth will be warned by an angelic messenger of the nature of the mark and its meaning. Prior to receiving the mark, people will be forced to renounce Christ and accept the Anti-Christ as their GOD.

      At first those who receive the mark will do so voluntarily, but as time passes those who do not will be excluded from more and more social activity until they cannot buy or sell anything. Eventually, those who refuse the mark will face the penalty of death (by beheading).

      Report this comment

      wbalzley  
    • dnewton
      Posted on November 16, 2011 at 3:53pm

      If you were paralyzed, could it make you walk? This could mitigate stroke maybe. How long would it be until it is abused? Could I get Grandma to change her will? Could I get Obama to take fewer vacations? Maybe there could be some form of a chastity belt fabricated so that the world would not have too many people.

      Report this comment

      dnewton  
    • shirelover
      Posted on November 16, 2011 at 6:43pm

      Dnewton – OMG you just made me think of putting that stimulator pad on certain “generative” organs… yeah… genetic lifeguard,”You! outta the pool”

      Report this comment

      shirelover  
  • @leftfighter
    Posted on November 16, 2011 at 12:29pm

    Outstanding!

    Now I don’t have just governments trying to turn me into a puppet of the State, freaking robots are trying to make me their puppet too!

    Report this comment

    @leftfighter  
  • lukerw
    Posted on November 16, 2011 at 12:23pm

    Now… just turn that into a “Killer Kane” Helmet… and Buck Rogers will become a Prophet!

    Report this comment

    lukerw  
  • Baddoggy
    Posted on November 16, 2011 at 12:16pm

    If you catch your 12 year old in the bathroom, he can now say…”The robot made me do it”…

    Report this comment

    Baddoggy  

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