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50 Responses to “Drones toss and catch inverted pendulum”

  1. Needs ‘Entry of the Gladiators’ by Julius Fucik

  2. Mitchell Glaser says:

    Amazing! But it’s an inverted pendulum, not an inverted pyramid as the headline suggests. I’d like to see them do it with a pyramid, though.

  3. Vinnie Tesla says:

    I, for one, welcome our new pole-juggling flying robot overlords.

  4. Jeffrey Martin says:

    Is that a robot narrating the video about robots?

  5. Donald Petersen says:

    Neato.  And yet my terror grows.

    I know, I know.  The things aren’t out to get me.  But when the day dawns that they are, it turns out they’ll be able to outmaneuver and overwhelm me and my dwindling allies by a couple of orders of magnitude.

    On a totally unrelated note, are they EMP-resistant?  Flame-retardant?  Waterproof?

  6. Lemoutan says:

    I’m sure this sort of trick will never be used for evil.

  7. It seems to use external processing, with cameras looking for the dark coloured copters and rods against the white background.

    • nixiebunny says:

      Yes, it does seem to. Dead reckoning would be stretching the capabilities of quadrocopters a bit.

      I’ll give them a year to work that out.

  8. Oh good , can’t wait till skynet is fully operational. A little ai and government official saying nothing to worry about will get this really going. :)

  9. With a bit of training, these robots could clear up on the Highland Games circuit…


  10. s2redux says:

    I’ll be impressed when it brings me a sammich.

  11. mindfu says:

    Well, fellow humans, we’ve had a good run.

  12. Bradley Robinson says:

    Consider yourself warned, Pakistan.

  13. theophrastvs says:

    so they manage to sustain a three ball juggle and that’s “the singularity”?

  14. peregrinus says:

    Circus performers are gonna be pissed.

  15. Finnagain says:


  16. franko says:

    i was already jaw-droppingly impressed, and then he mentioned the learning algorithms.
    …. *mind blown*

  17. they’ll be tossing us around like that one day…!

  18. Stephen Olsen says:

    I know it’s not the point… but these things have no actual knowledge of their absolute position. Their position is tracked with a mocap system. It doesn’t make it any less impressive… but it does make you realize just how crazy it would be get these things to be aware of their position without help.

    • Donald Petersen says:

      How crazy?  I’m no roboticist, but how big a stretch is GPS and an altimeter?

      • austinhamman says:

         oh a few orders of magnitude in precision.

        • Donald Petersen says:

          Seems if a Googlemobile can drive itself across a crowded continent without help, it won’t be too terribly long before a quadcopter drone will be delivering my pizza, photographing me in the bath, and chasing me down the stairwell and down the traffic-filled street.

          Even rocket science ain’t rocket science anymore.

          • ldobe says:

            Google driverless cars don’t have to work with movements that total a centimeter in length.  They also don’t accelerate to 35 mph in a second and a half.  Additionally the cars can’t move in three dimensions, and they don’t invert their orientation through a 360 degree flip (in any normal circumstance).

            These little quad copters do all of that, and can play Peter Gunn the James Bond Theme to boot.

          • Donald Petersen says:

            Yeah, I get all that.  Is the point that these won’t be able to navigate an environment unassisted by external mocap equipment anytime soon?

            ‘Cause I don’t believe that.  When Mr Olsen said

            how crazy it would be get these things to be aware of their position without help.

            I assumed he meant difficult and prohibitively complicated.  Seems to me it’s just a question of miniaturizing and optimizing existing terrain-navigation algorithms and such.  No, I can’t do it.  But my ignorant ass predicts we’ll see completely self-contained dronebots that are fully aware of their position well before the next big election.

            Or maybe we won’t actually see them.

            (Never mind guys, I’m talking out that selfsame ignorant ass anyway.)

          • ldobe says:

            @boingboing-096f32c997988c54d6d7c09ff0be4d32:disqus Oh, I’d say it’s inevitable that these little guys will eventually be able to do all these tricks autonomously.  But I don’t think it’s going to happen before the next election.  As far as I’ve seen, (and I could be wrong by now) these little helicopters aren’t doing any processing on their own.  They have a server rack doing all the motion capture, image and video analysis, and all the flight control and the learning algos to hone their accuracy.  And these copters are just the moving pieces they dedicate large amounts of hardware to control.

          • rob_cornelius says:

             thats the James Bond theme… but still damn impressive

          • ldobe says:


            oops XD

            Little brain fart.

    • theophrastvs says:

       yeah – good point.  but maybe “in the field” you could designate three or four of your enumerable drones to serve as the external motion-capture references?

  19. Preston Sturges says:

     And, in related news, calculus is now cool.

    • ldobe says:

      When hasn’t calculus been cool?  All the cool kids these days are on their skateboards or throwing their footballs, or figuring out the lengths of shorelines (I had a shoreline-calculating-heavy textbook in high school calculus.)

  20. some credit to the ETH Zurich would be nice…

  21. Dan Metcalf says:

    They’ve been signed up to Cirque Du Soleil for a six figure sum. Expect to see them playing vegas in  2013

  22. planettom says:

    quadrocopter1: “Shall we decide the humans’ fate in a microsecond?”
    quadrocopter2: “Naw, let’s toss this thing around some more!”

    • Felton / Moderator says:

      That’s how we’ll beat the machines, by distracting them with games of catch, just like they’ve distracted us with videos of cats.

  23. dumbeast says:

    Wait did it just fart @ 1:34?

  24. Scott Rose says:

    Look out Cirque du Soleil. Pretty cool, at least until you envision one of these things chasing you with a box cutter.