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Hier — 22 janvier 2020Vos flux RSS

Water Vortex Suction Feet Help This Hexapod Sploosh Up Walls

Par Evan Ackerman

Suction is a useful tool in many robotic applications, as long as those applications are grasping objects that are suction-friendly—that is, objects that are impermeable and generally smooth-ish and flat-ish. If you can’t form a seal on a surface, your suction gripper is going to have a bad time, which is why you don’t often see suction systems working outside of an environment that’s at least semi-constrained. Warehouses? Yes. Kitchens? Maybe. The outdoors? Almost certainly not.

In general, getting robotic grippers (and robots themselves) to adhere to smooth surfaces and rough surfaces requires completely different technology. But researchers from Zhejiang University in China have come up with a new kind of suction gripper that can very efficiently handle surfaces like widely-spaced tile and even rough concrete, by augmenting the sealing system with a spinning vortex of water.

Suction climbing robot
Image: Zhejiang University
To climb, the robot uses a micro-vacuum pump coupled to a rapidly rotating fan and a water source. Centripetal force causes the spinning water to form a ring around the outside of the vacuum chamber. Because water can get into all those surface irregularities that doom traditional vacuum grippers, the seal is much stronger.

The paper is a little bit dense, but from what I can make out, what’s going on is that you’ve got a traditional suction gripper with a vacuum pump, modified with a water injection system and a fan. The fan has nothing to do with creating or maintaining a vacuum—its job is to get the water spinning at up to 90 rotations per second. Centripetal force causes the spinning water to form a ring around the outside of the vacuum chamber, which keeps the water from being sucked out through the vacuum pump while also maintaining a liquid seal between the vacuum chamber and the surface. Because water can get into all of those annoying little nooks and crannies that can mean doom for traditional vacuum grippers, the seal is much better, resulting in far higher performance, especially on surfaces with high roughness.

Climbing robot with water vortex vacuum gripper
Photo: Zhejiang University
One of the potential applications for the water-vortex suction robot is as a “Spider-Man” wall-climbing device.

For example, a single suction unit weighing 0.8 kg was able to generate a suction force of over 245 N on a rough surface using less than 400 W, while a traditional suction unit of the same footprint would need several thousand watts (and weigh dozens of kilograms) to generate a comparable amount of suction, since the rough surface would cause a significant amount of leakage (although not a loss of suction). At very high power, the efficiency does decrease a bit— the “Spider-Man” system weighs 3 kg per unit, with a suction force of 2000 N using 650 W.

And as for the downsides? Er, well, it does kind of leak all over the place, especially when disengaging. The “Spider-Man” version leaks over 2 liters per minute. It’s only water, but still. And since it leaks, it needs to be provided with a constant water supply, which limits its versatility. The researchers are working on ways of significantly reducing water consumption to make the system more independent, but personally, I feel like the splooshyness is part of the appeal.

Vacuum suction unit based on the zero pressure difference method,” by Kaige Shi and Xin Li from Zhejiang University in China, is published in Physics of Fluids.

À partir d’avant-hierVos flux RSS

Converge Robotics Group Commercializing Immersive Telepresence

Par Evan Ackerman

At CES 2017, I got my mind blown by a giant mystery box from a company called AxonVR that was able to generate astonishingly convincing tactile sensations of things like tiny palm-sized animals running around on my palm in VR. An update in late 2017 traded the giant mystery box (and the ability to reproduce heat and cold) for a wearable glove with high resolution microfluidic haptics embedded inside of it. By itself, the HaptX system is constrained to virtual reality, but when combined with a pair of Universal Robotics UR10 arms, Shadow dexterous robotic hands, and SynTouch tactile sensors, you end up with a system that can reproduce physical reality instead.

The demo at CES is pretty much the same thing that you may have seen video of Jeff Bezos trying at Amazon’s re:MARS conference. The heart of the system are the haptic gloves, which are equipped with spatial position and orientation sensors as well as finger location sensors. The movements that you make with your hands and fingers are mapped to the Shadow hands, while the UR10 arms try to match the relative position of the hands in space to your own. Going the other way, there’s a more or less 1-to-1 mapping between what the robot hands feel, and the forces that are transmitted into the fingers of the gloves.

It’s not a perfect system quite yet—sensors get occluded or otherwise out of whack on occasion, and you have to use a foot pedal as a sort of pause button on the robots while you reposition your limbs in a way that’s easier for the system to interpret. And the feel of the force transmission takes some getting used to. I want to say that it could be more finely calibrated, but much of that feeling is likely on my end, since we’re told that the system gets much easier to control with practice.

Evan testing Shadow teleoperation robot hands
Photo: Andrew Mitrak/HaptX
Evan uses the telerobotic hands to operate a mockup of a control panel used to shut down a nuclear reactor. He had to turn a valve, flip some switches, twist a knob, and then push a button. Meltdown averted!

Even as a brand new user, it was surprising how capable my remote controlled hands were. I had no trouble grabbing plastic cups and transferring a ball between them, although I had to take care not to accidentally crush the cups (which would trap the ball inside). At first, it was easy to consider the force feedback as more of a gimmick, but once I started to relax and pay attention to it, it provided useful information that made me more effective at the task I was working on.

After playing around with things a bit more (and perhaps proving myself not to be totally incompetent), I was given the second most challenging scenario—a simple mockup of a control panel used to shut down a nuclear reactor. I had to turn a valve, flip some switches, twist a knob, and then push a button, all of which required a variety of different grasps, motions, and forces. It was a bit fiddly, but I got it all, and what I found most impressive was that I was able to manipulate things even when I couldn’t see them—in this case, because one of the arms was blocking my view. I’m not sure that would have been possible without the integrated haptic system.

Shadow Hand and
Image: Converge Robotics Group
The three companies involved in the project (Shadow Robot Company, HaptX, and Tangible Research) have formed the Converge Robotics Group to commercialize the system.

The news from CES is that the three companies involved in this project (Shadow Robot Company, HaptX, and Tangible Research) have formed a sort of consortium-thing called Converge Robotics Group. Basically, the idea is to create a framework under which the tactile telerobot can be further developed and sold, because otherwise, it’s not at all clear who you’d even throw money at if you wanted to buy one. 

Speaking of buying one, this system is “now available for purchase by early access customers.” As for what it might cost, well… It’ll be a lot. There isn’t a specific number attached to the system yet, but with two UR10 arms and pair of Shadow hands, we’re looking at low six figures just in that portion of the hardware. Add in the HaptX gloves and whatever margin you need to keep your engineers fed, and it’s safe to say that this isn’t going to end up in your living room in the near future, no matter how cool that would be.

[ Converge Robotics Group ]

The Most Read Automaton Stories of the Last Decade

Par Erico Guizzo

We’ve been writing about robots here at IEEE Spectrum for a long, long time. Erico started covering robotics for Spectrum in 2007, about the same time that Evan started We joined forces in 2011, and have published thousands of articles since then, chronicling as many aspects of the field as we could. Autonomous cars, humanoids, legged robots, drones, robots in space—the last decade in robotics has been incredible.

To kick off 2020, we’re taking a look back at our most popular posts of the last 10 years. In order, listed below are the 100 articles with the highest total page views, providing a cross-section of what was the most interesting in robotics from 2010 until now.

Also, sometime in the next several weeks, we plan to post a selection of our favorite stories, focusing on what we think were the biggest developments in robotics of the past decade (including a few things that, surprisingly, did not make the list below). If you have suggestions of important robot stories we should include, let us know. Thank you for reading!


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How Google’s Self-Driving Car Works

Google engineers explain the technology behind their self-driving car and show videos of road tests

By Erico Guizzo
Posted 18 Oct 2011


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This Robot Can Do More Push-Ups Because It Sweats

A robot that uses artificial sweat can cool its motors without bulky radiators

By Evan Ackerman
Posted 13 Oct 2016


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Meet Geminoid F, a Smiling Female Android

Geminoid F displays facial expressions more naturally than previous androids

By Erico Guizzo
Posted 3 Apr 2010


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Latest Geminoid Is Incredibly Realistic

Geminoid DK is a realistic android nearly indistinguishable from a real human

By Evan Ackerman
Posted 5 Mar 2011


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The Next Generation of Boston Dynamics’ ATLAS Robot Is Quiet, Robust, and Tether Free

The latest ATLAS is by far the most advanced humanoid robot in existence

By Evan Ackerman & Erico Guizzo
Posted 23 Feb 2016


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The Uncanny Valley: The Original Essay by Masahiro Mori

“The Uncanny Valley” by Masahiro Mori is an influential essay in robotics. This is the first English translation authorized by Mori.

By Masahiro Mori
Posted 12 Jun 2012


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NASA JSC Unveils Valkyrie DRC Robot

NASA’s DARPA Robotics Challenge entry is much more than Robonaut with legs: it’s a completely new humanoid robot

By Evan Ackerman
Posted 10 Dec 2013


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Origami Robot Folds Itself Up, Does Cool Stuff, Dissolves Into Nothing

Tiny self-folding magnetically actuated robot creates itself when you want it, disappears when you don’t

By Evan Ackerman
Posted 28 May 2015


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Robots Bring Couple Together, Engagement Ensues

Yes, you really can find love at an IEEE conference

By Evan Ackerman & Erico Guizzo
Posted 31 Mar 2014


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Facebook AI Director Yann LeCun on His Quest to Unleash Deep Learning and Make Machines Smarter

The Deep Learning expert explains how convolutional nets work, why Facebook needs AI, what he dislikes about the Singularity, and more

By Lee Gomes
Posted 18 Feb 2015


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This Is the Most Amazing Biomimetic Anthropomorphic Robot Hand We’ve Ever Seen

Luke Skywalker, your new robotic hand is ready

By Evan Ackerman
Posted 17 Feb 2016


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Dutch Police Training Eagles to Take Down Drones

Attack eagles are training to become part of the Dutch National Police anti-drone arsenal

By Evan Ackerman
Posted 1 Feb 2016


You (YOU!) Can Take Stanford’s ’Intro to AI’ Course Next Quarter, For Free

Sebastian Thrun and Peter Norvig are offering Stanford’s "Introduction to Artificial Intelligence" course online, for free, grades and all

By Evan Ackerman
Posted 4 Aug 2011


Robot Hand Beats You at Rock, Paper, Scissors 100% Of The Time

Watch this high-speed robot hand cheat at rock, paper, scissors

By Evan Ackerman
Posted 26 Jun 2012


You’ve Never Seen a Robot Drive System Like This Before

Using just a single spinning hemisphere mounted on a gimbal, this robot demonstrates some incredible agility

By Evan Ackerman
Posted 7 Jul 2011


Fukushima Robot Operator Writes Tell-All Blog

An anonymous worker at Japan’s Fukushima Dai-ichi nuclear power plant has written dozens of blog posts describing his experience as a lead robot operator at the crippled facility

By Erico Guizzo
Posted 23 Aug 2011


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Should Quadrotors All Look Like This?

Researchers say we’ve been designing quadrotors the wrong way

By Evan Ackerman
Posted 13 Nov 2013


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Boston Dynamics’ PETMAN Humanoid Robot Walks and Does Push-Ups

Boston Dynamics releases stunning video showing off its most advanced humanoid robot

By Erico Guizzo
Posted 31 Oct 2011


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Boston Dynamics’ Spot Robot Dog Goes on Sale

Here’s everything we know about Boston Dynamics’ first commercial robot

By Erico Guizzo
Posted 24 Sep 2019


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Agility Robotics Introduces Cassie, a Dynamic and Talented Robot Delivery Ostrich

One day, robots like these will be scampering up your steps to drop off packages

By Evan Ackerman
Posted 9 Feb 2017


Superfast Scanner Lets You Digitize Book By Flipping Pages

Tokyo University researchers develop scanner that can capture 200 pages in one minute

By Erico Guizzo
Posted 17 Mar 2010


A Robot That Balances on a Ball

Masaaki Kumagai has built wheeled robots, crawling robots, and legged robots. Now he’s built a robot that rides on a ball

By Erico Guizzo
Posted 29 Apr 2010


Top 10 Robotic Kinect Hacks

Microsoft’s Kinect 3D motion detector has been hacked into lots of awesome robots, and here are our 10 favorites

By Evan Ackerman
Posted 7 Mar 2011


Latest AlphaDog Robot Prototypes Get Less Noisy, More Brainy

New video shows Boston Dynamics and DARPA putting AlphaDog through its paces

By Evan Ackerman
Posted 11 Sep 2012


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How South Korea’s DRC-HUBO Robot Won the DARPA Robotics Challenge

This transformer robot took first place because it was fast, adaptable, and didn’t fall down

By Erico Guizzo & Evan Ackerman
Posted 9 Jun 2015


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U.S. Army Considers Replacing Thousands of Soldiers With Robots

The U.S. Army could slash personnel numbers and toss in more robots instead

By Evan Ackerman
Posted 22 Jan 2014


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Google Acquires Seven Robot Companies, Wants Big Role in Robotics

The company is funding a major new robotics group and acquiring a bunch of robot startups

By Evan Ackerman & Erico Guizzo
Posted 4 Dec 2013


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Who Is SCHAFT, the Robot Company Bought by Google and Winner of the DRC?

Here’s everything we know about this secretive robotics startup

By Erico Guizzo & Evan Ackerman
Posted 6 Feb 2014


Ground-Effect Robot Could Be Key To Future High-Speed Trains

Trains that levitate on cushions of air could be the future of fast and efficient travel, if this robot can figure out how to keep them stable

By Evan Ackerman
Posted 10 May 2011


Hobby Robot Rides a Bike the Old-Fashioned Way

I don’t know where this little robot got its awesome bicycle, but it sure knows how to ride

By Evan Ackerman
Posted 24 Oct 2011


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SRI Demonstrates Abacus, the First New Rotary Transmission Design in 50 Years

Finally a gear system that could replace costly harmonic drives

By Evan Ackerman
Posted 19 Oct 2016


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Robotic Micro-Scallops Can Swim Through Your Eyeballs

Tiny robots modeled on scallops are able to swim through all the fluids in your body

By Evan Ackerman
Posted 4 Nov 2014


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Boston Dynamics Officially Unveils Its Wheel-Leg Robot: "Best of Both Worlds"

Handle is a humanoid robot on wheels, and it’s amazing

By Erico Guizzo & Evan Ackerman
Posted 27 Feb 2017


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iRobot Brings Visual Mapping and Navigation to the Roomba 980

The new robot vacuum uses VSLAM to navigate and clean larger spaces in satisfyingly straight lines

By Evan Ackerman & Erico Guizzo
Posted 16 Sep 2015


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When Will We Have Robots To Help With Household Chores?

Google, Microsoft, and Apple are investing in robots. Does that mean home robots are on the way?

By Satyandra K. Gupta
Posted 2 Jan 2014


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Robots Playing Ping Pong: What’s Real, and What’s Not?

Kuka’s robot vs. human ping pong match looks to be more hype than reality

By Evan Ackerman
Posted 12 Mar 2014


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BigDog Throws Cinder Blocks with Huge Robotic Face-Arm

I don’t know why BigDog needs a fifth limb to throw cinder blocks, but it’s incredibly awesome

By Evan Ackerman
Posted 28 Feb 2013


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Children Beating Up Robot Inspires New Escape Maneuver System

Japanese researchers show that children can act like horrible little brats towards robots

By Kate Darling
Posted 6 Aug 2015


Boston Dynamics’ AlphaDog Quadruped Robot Prototype on Video

Boston Dynamics has just released some absolutely incredible video of their huge new quadruped robot, AlphaDog

By Evan Ackerman
Posted 30 Sep 2011


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Building a Super Robust Robot Hand

Researchers have built an anthropomorphic robot hand that can endure even strikes from a hammer without breaking into pieces

By Erico Guizzo
Posted 25 Jan 2011


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Who’s Afraid of the Uncanny Valley?

To design the androids of the future, we shouldn’t fear exploring the depths of the uncanny valley

By Erico Guizzo
Posted 2 Apr 2010


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Why AlphaGo Is Not AI

Google DeepMind’s artificial intelligence AlphaGo is a big advance but it will not get us to strong AI

By Jean-Christophe Baillie
Posted 17 Mar 2016


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Freaky Boneless Robot Walks on Soft Legs

This soft, inflatable, and totally creepy robot from Harvard can get up and walk on four squishy legs

By Evan Ackerman
Posted 29 Nov 2011


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Sweep Is a $250 LIDAR With Range of 40 Meters That Works Outdoors

Finally an affordable LIDAR for robots and drones

By Evan Ackerman
Posted 6 Apr 2016


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How Google Wants to Solve Robotic Grasping by Letting Robots Learn for Themselves

800,000 grasps is just the beginning for Google’s large-scale robotic grasping project

By Evan Ackerman
Posted 28 Mar 2016


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Whoa: Boston Dynamics Announces New WildCat Quadruped Robot

A new robot from Boston Dynamics can run outdoors, untethered, at up to 25 km/h

By Evan Ackerman
Posted 3 Oct 2013


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SCHAFT Unveils Awesome New Bipedal Robot at Japan Conference

SCHAFT demos a new bipedal robot designed to "help society"

By Evan Ackerman & Erico Guizzo
Posted 8 Apr 2016


Riding Honda’s U3-X Unicycle of the Future

It only has one wheel, but Honda’s futuristic personal mobility device is no pedal-pusher

By Anne-Marie Corley
Posted 12 Apr 2010


Lingodroid Robots Invent Their Own Spoken Language

These little robots make up their own words to tell each other where they are and where they want to go

By Evan Ackerman
Posted 17 May 2011


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Disney Robot With Air-Water Actuators Shows Off "Very Fluid" Motions

Meet Jimmy, a robot puppet powered by fluid actuators

By Erico Guizzo
Posted 1 Sep 2016


Kilobots Are Cheap Enough to Swarm in the Thousands

What can you do with a $14 robot? Not much. What can you do with a thousand $14 robots? World domination

By Evan Ackerman
Posted 16 Jun 2011


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Honda Robotics Unveils Next-Generation ASIMO Robot

We heard some rumors that Honda was working on something big, and here it is: a brand new ASIMO

By Evan Ackerman
Posted 7 Nov 2011


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Cybernetic Third Arm Makes Drummers Even More Annoying

It keeps proper time and comes with an off switch, making this robotic third arm infinitely better than a human drummer

By Evan Ackerman
Posted 18 Feb 2016


Chatbot Tries to Talk to Itself, Things Get Weird

"I am not a robot. I am a unicorn."

By Evan Ackerman
Posted 29 Aug 2011


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Dean Kamen’s "Luke Arm" Prosthesis Receives FDA Approval

This advanced bionic arm for amputees has been approved for commercialization

By Erico Guizzo
Posted 13 May 2014


Meet the Amazing Robots That Will Compete in the DARPA Robotics Challenge

Over the next two years, robotics will be revolutionized, and here’s how it’s going to happen

By Evan Ackerman
Posted 24 Oct 2012


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ReWalk Robotics’s New Exoskeleton Lets Paraplegic Stroll the Streets of NYC

Yesterday, a paralyzed man strapped on a pair of robotic legs and stepped out a hotel door in midtown Manhattan

By Eliza Strickland
Posted 15 Jul 2015


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Drone Uses AI and 11,500 Crashes to Learn How to Fly

Crashing into objects has taught this drone to fly autonomously, by learning what not to do

By Evan Ackerman
Posted 10 May 2017


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Lego Announces Mindstorms EV3, a More ’Hackable’ Robotics Kit

Lego’s latest Mindstorms kit has a new IR sensor, runs on Linux, and is compatible with Android and iOS apps

By Erico Guizzo & Stephen Cass
Posted 7 Jan 2013


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Boston Dynamics’ Marc Raibert on Next-Gen ATLAS: "A Huge Amount of Work"

The founder of Boston Dynamics describes how his team built one of the most advanced humanoids ever

By Erico Guizzo & Evan Ackerman
Posted 24 Feb 2016


AR Drone That Infects Other Drones With Virus Wins DroneGames

Other projects included a leashed auto-tweeting drone, and code to control a swarm of drones all at once

By Evan Ackerman
Posted 6 Dec 2012


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DARPA Robotics Challenge: A Compilation of Robots Falling Down

Gravity is a bad thing for robots

By Erico Guizzo & Evan Ackerman
Posted 6 Jun 2015


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Bosch’s Giant Robot Can Punch Weeds to Death

A modular agricultural robot from Bosch startup Deepfield Robotics deals with weeds the old fashioned way: violently

By Evan Ackerman
Posted 12 Nov 2015


How to Make a Humanoid Robot Dance

Japanese roboticists demonstrate a female android singing and dancing along with a troupe of human performers

By Erico Guizzo
Posted 2 Nov 2010


What Technologies Enabled Drones to Proliferate?

Five years ago few people had even heard of quadcopters. Now they seem to be everywhere

By Markus Waibel
Posted 19 Feb 2010


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Video Friday: Professor Ishiguro’s New Robot Child, and More

Your weekly selection of awesome robot videos

By Evan Ackerman, Erico Guizzo & Fan Shi
Posted 3 Aug 2018


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Drone Provides Colorado Flooding Assistance Until FEMA Freaks Out

Drones can provide near real-time maps in weather that grounds other aircraft, but FEMA has banned them

By Evan Ackerman
Posted 16 Sep 2013


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A Thousand Kilobots Self-Assemble Into Complex Shapes

This is probably the most robots that have ever been in the same place at the same time, ever

By Evan Ackerman
Posted 14 Aug 2014


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Boston Dynamics’ SpotMini Is All Electric, Agile, and Has a Capable Face-Arm

A fun-sized version of Spot is the most domesticated Boston Dynamics robot we’ve seen

By Evan Ackerman
Posted 23 Jun 2016


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Kenshiro Robot Gets New Muscles and Bones

This humanoid is trying to mimic the human body down to muscles and bones

By Angelica Lim
Posted 10 Dec 2012


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Roomba Inventor Joe Jones on His New Weed-Killing Robot, and What’s So Hard About Consumer Robotics

The inventor of the Roomba tells us about his new solar-powered, weed-destroying robot

By Evan Ackerman
Posted 6 Jul 2017


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George Devol: A Life Devoted to Invention, and Robots

George Devol’s most famous invention—the first programmable industrial robot—started a revolution in manufacturing that continues to this day

By Bob Malone
Posted 26 Sep 2011


World Robot Population Reaches 8.6 Million

Here’s an estimate of the number of industrial and service robots worldwide

By Erico Guizzo
Posted 14 Apr 2010


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U.S. Senator Calls Robot Projects Wasteful. Robots Call Senator Wasteful

U.S. Senator Tom Coburn criticizes the NSF for squandering "millions of dollars on wasteful projects," including three that involve robots

By Erico Guizzo
Posted 14 Jun 2011


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Inception Drive: A Compact, Infinitely Variable Transmission for Robotics

A novel nested-pulley configuration forms the heart of a transmission that could make robots safer and more energy efficient

By Evan Ackerman & Celia Gorman
Posted 20 Sep 2017


iRobot Demonstrates New Weaponized Robot

iRobot has released video showing a Warrior robot deploying an anti-personnel obstacle breaching system

By John Palmisano
Posted 30 May 2010


Robotics Trends for 2012

Nearly a quarter of the year is already behind us, but we thought we’d spend some time looking at the months ahead and make some predictions about what’s going to be big in robotics

By Erico Guizzo & Travis Deyle
Posted 20 Mar 2012


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DRC Finals: CMU’s CHIMP Gets Up After Fall, Shows How Awesome Robots Can Be

The most amazing run we saw all day came from CHIMP, which was the only robot to fall and get up again

By Evan Ackerman & Erico Guizzo
Posted 5 Jun 2015


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Lethal Microdrones, Dystopian Futures, and the Autonomous Weapons Debate

The future of weaponized robots requires a reasoned discussion, not scary videos

By Evan Ackerman
Posted 15 Nov 2017


Every Kid Needs One of These DIY Robotics Kits

For just $200, this kit from a CMU spinoff company is a great way for total beginners to get started building robots

By Evan Ackerman
Posted 11 Jul 2012


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Beautiful Fluid Actuators from Disney Research Make Soft, Safe Robot Arms

Routing forces through air and water allows for displaced motors and safe, high-performance arms

By Evan Ackerman
Posted 9 Oct 2014


Boston Dynamics Sand Flea Robot Demonstrates Astonishing Jumping Skills

Watch a brand new video of Boston Dynamics’ Sand Flea robot jumping 10 meters into the air

By Evan Ackerman
Posted 28 Mar 2012


Eyeborg: Man Replaces False Eye With Bionic Camera

Canadian filmmaker Rob Spence has replaced his false eye with a bionic camera eye. He showed us his latest prototype

By Tim Hornyak
Posted 11 Jun 2010


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We Should Not Ban ‘Killer Robots,’ and Here’s Why

What we really need is a way of making autonomous armed robots ethical, because we’re not going to be able to prevent them from existing

By Evan Ackerman
Posted 28 Jul 2015


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Yale’s Robot Hand Copies How Your Fingers Work to Improve Object Manipulation

These robotic fingers can turn friction on and off to make it easier to manipulate objects with one hand

By Evan Ackerman
Posted 12 Sep 2018


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France Developing Advanced Humanoid Robot Romeo

Nao, the small French humanoid robot, is getting a big brother

By Erico Guizzo
Posted 13 Dec 2010


DARPA Wants to Give Soldiers Robot Surrogates, Avatar Style

Soldiers controlling bipedal robot surrogates on the battlefield? It’s not science fiction, it’s DARPA’s 2012 budget

By Evan Ackerman
Posted 17 Feb 2012


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Whoa: Quadrotors Play Catch With Inverted Pendulum

Watch these quadrotors balance a stick on its end, and then toss it back and forth

By Evan Ackerman
Posted 21 Feb 2013


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Why We Should Build Humanlike Robots

Humans are brilliant, beautiful, compassionate, and capable of love. Why shouldn’t we aspire to make robots humanlike in these ways?

By David Hanson
Posted 1 Apr 2011


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DARPA Robotics Challenge Finals: Know Your Robots

All 25 robots in a single handy poster-size image

By Erico Guizzo & Evan Ackerman
Posted 3 Jun 2015


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Here’s That Extra Pair of Robot Arms You’ve Always Wanted

MIT researchers develop wearable robotic arms that can give you an extra hand (or two)

By Evan Ackerman
Posted 2 Jun 2014


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Rat Robot Beats on Live Rats to Make Them Depressed

A robotic rat can be used to depress live rats to make them suitable for human drug trials

By Evan Ackerman
Posted 13 Feb 2013


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MIT Cheetah Robot Bounds Off Tether, Outdoors

The newest version of MIT’s Cheetah is fast, it’s quiet, and it jumps

By Evan Ackerman
Posted 15 Sep 2014


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Bizarre Soft Robots Evolve to Run

These simulated robots may be wacky looking, but they’ve evolved on their own to be fast and efficient

By Evan Ackerman
Posted 11 Apr 2013


Robot Car Intersections Are Terrifyingly Efficient

In the future, robots will blow through intersections without stopping, and you won’t be able to handle it

By Evan Ackerman
Posted 13 Mar 2012


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iRobot’s New Roomba 800 Series Has Better Vacuuming With Less Maintenance

A redesigned cleaning system makes the new vacuum way better at dealing with hair (and everything else)

By Evan Ackerman
Posted 12 Nov 2013


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Sawyer: Rethink Robotics Unveils New Robot

It’s smaller, faster, stronger, and more precise: meet Sawyer, Rethink Robotics’ new manufacturing robot

By Evan Ackerman & Erico Guizzo
Posted 19 Mar 2015


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Cynthia Breazeal Unveils Jibo, a Social Robot for the Home

The famed MIT roboticist is launching a crowdfunding campaign to bring social robots to consumers

By Erico Guizzo
Posted 16 Jul 2014


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These Robots Will Teach Kids Programming Skills

Startup Play-i says its robots can make computer programming fun and accessible

By Erico Guizzo
Posted 30 Oct 2013


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Watch a Swarm of Flying Robots Build a 6-Meter Brick Tower

This is what happens when a bunch of roboticists and architects get together in an art gallery

By Erico Guizzo
Posted 2 Dec 2011

Video Friday: How to Train Your Robot to Pull an Airplane

Par Evan Ackerman

Video Friday is your weekly selection of awesome robotics videos, collected by your Automaton bloggers. We’ll also be posting a weekly calendar of upcoming robotics events for the next few months; here’s what we have so far (send us your events!):

Robotic Arena – January 25, 2020 – Wrocław, Poland
DARPA SubT Urban Circuit – February 18-27, 2020 – Olympia, Wash., USA
HRI 2020 – March 23-26, 2020 – Cambridge, U.K.
ICARSC 2020 – April 15-17, 2020 – Ponta Delgada, Azores
ICRA 2020 – May 31-4, 2020 – Paris, France

Let us know if you have suggestions for next week, and enjoy today’s videos.

IIT’s new HyQReal quadruped robot was released in May 2019. This highlight video shows previously unpublished footage of how we prepared the robot to pull a 3.3 ton airplane. Additionally, it shows the robot walking over unstructured terrain and during public events in October 2019. Including a face-to-face with a dog.

[ IIT ]

Thanks Claudio!

Agility Robotics has had a very busy 2019, and all 10 minutes of this video is worth watching.

Also: double Digits.

[ Agility Robotics ]

Happy (belated) holidays from Franka Emika!

[ Franka Emika ]

Thanks Anna!

Happy (belated) holidays from the GRASP lab!

[ GRASP Lab ]

Happy (belated) holidays from the Autonomous Robots Lab at the University of Nevada!

[ ARL ]

Happy (belated) holidays from the Georgia Tech Systems Research Lab!

[ GA Tech ]

Thanks Qiuyang!

NASA’s Jet Propulsion Laboratory has attached the Mars 2020 Helicopter to the belly of the Mars 2020 rover.

[ JPL ]

This isn’t a Roomba, mind you—are we at the point where “Roomba” is like “Xerox” or “Velcro,” representing a category rather than a brand?—but it does have a flying robot vacuum in it.

[ YouTube ] via [ Gizmodo ]

We’ve said it before, and it’s still true: Every quadrotor should have failsafe software like this.

[ Verity ]

KUKA robots are on duty at one of the largest tea factories in the world located in Rize, Turkey.

[ Kuka ]

This year, make sure and take your robot for more walks.

[ Sphero ]

Dorabot’s Robot for recycling, can identify, pick, and sort recyclable items such as plastic bottles, glass bottles, paper, cartons, and aluminum cans. The robot has deep learning-based computer vision and dynamic planning to select items in a moving conveyor belt. It also includes customized and erosion resistant grippers to pick irregularly shaped items, which results in a cost-effective integrated solution.

[ Dorabot ]

This cute little boat takes hyperlapse pictures autonomously, while more or less not sinking.

[ rctestflight ] via [ PetaPixel ]

Roboy’s Research Reviews takes a look at the OmniSkins paper from 2018.

[ RRR ]

When thinking about robot ethics (and robots in general), it’s typical to use humans and human ethics as a baseline. But what if we considered animals as a point of comparison instead? Ryan Calo, Kate Darling, and Paresh Kathrani were on a panel at the Animal Law Conference last month entitled Persons yet Unknown: Animals, Chimeras, Artificial Intelligence and Beyond where this idea was explored.

[ YouTube ]

Sasha Iatsenia, who was until very recently head of product at Kiwibot, gives a candid talk about “How (not) to build autonomous robots.”

We should mention that Kiwibot does seem to still be alive.

[ CCC ]

On this episode of the Artificial Intelligence Podcast, Lex Fridman interviews Sebastian Thrun.

[ AI Podcast ]