Disney Researchers Create A Way To Make Geared Figures That Look Amazingly Life-Like

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For centuries the creation of geared automata has been sort of a dark art. To design a mechanical device to move like a human or animal was a trick in itself and to build the gears and rods necessary to propel the thing was even trickier. A team of Disney researchers, however, have created a system that will let puppeteers and fans of clockwork build geared robots using 3D printings and some metal rods. Most important, they look far cooler than this dude.

The designers programmed the system to “try” different configurations of gears at different size ratios. This gave them a ready-made library of motions they could reproduce including odd parabolas, repeating ellipses, and even moves that look random. Write the researchers:

A designer can then input an articulated character into the software system, select a set of actuation points on the character and sketch a set of curves to indicate the motion desired at each point. The system then draws upon the motion library to identify the mechanical assembly and its related set-up that best matches the desired motions. Simulation software then optimizes the assembly to achieve the animation envisioned by the designer.

Once the system works on the screen the computer ensures that the gears don’t clash or interfere with the structural components. Then the designer can create a 3D object and print it out on any 3D printer. Think of it as a sort of library/workshop for geared robots that allows you to remix ready-made motions with a very simple toolkit. Disney Research, Zürich, Disney Research, Boston, ETH Zürich and MIT’s Computer Science and Artificial Intelligence Laboratory worked together to bring the project to fruition. It also works well with “squishy” objects like jellyfish, allowing for real-looking animals to move in real-looking ways.

via 3Ders

51-Foot-Long Dragon Is the World’s Largest Walking Robot

The world’s largest walking robot is crazy. It’s a 51-foot-long fire-breathing dragon named Tradinno. Surprisingly, this is not a Japanese creation, but a German one. It was made for a play called Der Drachenstich by industrial robotics company Zollner Elektronik AG.
dragon robot
This beast weighs in at 11 tons, and despite that massive weight it can still move and flap its 40-foot-wide wings. The size is impressive of course, but also impressive is the detail. The movement is a bit unrealistic, but who cares? This thing is badass! It breaths fire and squirts buckets of stage blood! And while it can walk short distances on its own, they need to move it on the back of a trailer for anything longer than a jaunt around the stage.

Check it out in action right here in the video. It looks like it was quite an undertaking to create this epic monster.

And if there’s any doubt that it’s the world’s largest walking robot, check the Guinness World Records.

[via C|Net]

Snake Robot Could Be Headed To Mars

Snake Robot Could Be Headed To MarsThe smart folks over at the SINTEF Research Institute in Norway as well as at the Norwegian University of Science and Technology are currently working to send a new kind of exploration robot to Mars. Aksel Transeth, who happens to be a senior research scientist at SINTEF, have teamed up with some of his colleagues, and they are conducting a feasibility study for the European Space Agency, with the intention of using a snake robot to examine more of the red planet.

Transeth mentioned, “We started the study back in June and will finish sometime in December. The study is more like a written report than it is a series of experiments. However, the ideas on paper could make its way into a prototype within a few months.” Basically, the whole idea of making snake-like robots on earth to be more efficient is to help out in search and rescue missions, and who knows, it might actually prove itself to be of some value in Mars as it goes around nooks and crannies, gleaning additional information on how Mars has changed over the years as a planet. Needless to say, such efforts are still in its infancy, and there is plenty more work left to do.

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    Exoskeleton Glove Created By Teen

    You might want to take notice of the name Charalampos Ioannou from now on, as he is one smart teen who decided to work on an exoskeleton glove after seeing his grandmother’s hand being unable to hold a remote control within. Well, we are glad to say that his hard work as well as genius has paid off, as Charalampos Ioannou’s exoskeleton glove has managed to make its way to one of the 15 coveted spots at the international Google Science Fair competition.

    Just how does this exoskeleton glove work? Well, it happens to be a metallic prosthetic glove which is capable of fitting over the hand, where it will then help support the movement of the aforementioned hand. Targeting those who happen to experience upper-hand disabilities, as well as others who are no longer able to fully grasp or hold things, this unique glove can be controlled by the kinetic stimulus of the user. In plain English, it works like a natural hand, being able to tell the difference in the amount of strength required when it comes to various activities. For instance, picking up an egg would mean applying very little pressure, while opening a stubborn pickle jar would require a whole lot more mechanical exertion.

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  • Exoskeleton Glove Created By Teen original content from Ubergizmo.

        



    LEGO Mecha Charizard: Poké Kaiju

    I’m not sure if Flickr member Zane_Houston intended to make a reference to Mechagodzilla, but that bad dude immediately came to mind when I saw Zane’s LEGO Mecha Charizard. Mega Evolution? Pfff. I think Mecha Evolution would be way better.

    mecha charizard by zane houston

    These images don’t do justice to Zane’s creation. You should head to his Flickr page to see Mecha Charizard in all his glory.

    LEGO Mecha Charizard zoom

    [via The Brothers Brick]

    MIT SkyCall Uses Drones as Tour Guides

    Nowadays, we often hear about unmanned aerial vehicles aka UAVs or drones in the news as next generation weapons of war. The researchers at MIT’s SENSEable City Lab want to dispel that notion and show people that this new technology can be used in more positive ways. For example, as tour guides.

    skycall mit senseable city lab uav drone quadcopter

    The SkyCall project uses a Wi-Fi network, a mobile app and quadcopters equipped with GPS, a camera and other onboard sensors to create smart tour guides. A prototype of SkyCall is already being tested at the labyrinthine grounds of MIT. To summon a drone, the user uses the call feature on the SkyCall app. When your friendly guide arrives, the user enters the alphanumeric code for his destination (I don’t know how he gets the code in the first place though). The guide will then start moving at a leisurely pace.

    The drone will even talk about landmarks along the way and can be stopped by the user through the app. The drone also uses GPS to detect if the user has fallen behind a certain distance and will wait and then alert him through the app.

    The SkyCall: why ask people for directions when you can build a sophisticated network of satellites and robots to guide you through life? As someone who is socially inept, I’m only being half sarcastic. I’d love to have a drone buddy to guide me around and perhaps even protect me.

    [MIT SENSEable City Lab via Dezeen]

    Oh My God It’s A 30-Foot Walking Robot Dragon

    Oh My God It's A 30-Foot Walking Robot Dragon

    The Guinness Record won by Rancho Obi-Wan is impressive, sure, but can Star Wars memorabilia breath fire? Unless they’ve got one of the fire-breathing spiders from Star Wars Galaxies, then no; Tradinno, this 30-foot tall German robot dragon, earns the Guinness World Record for Best Potential Harbinger of the Human Apocalypse.

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    Mars Curiosity Rover Takes Its Longest Drive Yet (Without Drawing a Penis)

    NASA has announced that the Curiosity Rover took its longest drive yet on the surface of Mars earlier this week. The longest one-day drive in the rover’s history occurred on September 5, putting it within viewing distance of a patch of rocks NASA calls Waypoint 1. NASA says that arriving at Waypoint 1 will signal that Curiosity is about 1/5th of the way to Mount Sharp, which is its ultimate destination.

    curio rov

    During this drive Curiosity traveled 464 feet to a location called Panorama Point where it took photos of the rocky outcrop it’s heading towards. Click the image below for a hi-res view of this rocky vista.

    mars curiosity panorama point 600x234

    The good news is this time NASA engineers have apparently succeeded in driving Curiosity without leaving the image of a massive penis on the surface of the red planet. I have attached the now infamous Mars penis image below, purely for scientific reasons.

    mars penis1

    Once Curiosity reaches Waypoint 1 it will spend a few days sampling area with its tools. The team hopes to determine if the rocks are related to what they expect to find that Mount Sharp. Curiosity landed inside of Gale Crater in August 2012.

    Gymnast Bot Would Win Every Gold Medal at the Olympics

    Gymnast bot has wowed us time and time again, but we just can’t get enough of its aerobatic antics. Every time a new video is posted this tiny robot is pulling off some impossible feat, but perfectly sticking a landing is nothing compared to what it can do now.

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    Tradinno Is A Fire-Breathing Dragon Robot

    The desolation of Smaug? You can just leave that in the realm of your imagination, no matter how real it looks like on the IMAX screen, and how 3D it gets, but it sure as heck cannot go up against the experience of seeing the Tradinno in person! Tradinno has been described to be a fire-breathing dragon robot which also happens to lay claim as one of the world’s largest walking robots around, measuring a mammoth 30 feet in height and 51 feet long. Of course, this is no Jaeger, but you sure as heck would not want to upset this mammoth mechatronic beast. Especially not when it is capable of spewing fire, but thankfully, it does not covet your ATM and credit cards as well as bling you wear around your neck.

    In fact, its position as the world’s largest walking robot has been verified in the new “Guinness World Records 2014″ book. Tradinno was named so based on a play of words on “tradition” and “innovation,” where it is capable of walking around, flap its leathery looking wings, and have fire exit from its mouth and nostrils. Tipping the scales at a whopping 11 tons, it will be way too heavy to take off, but would make for a great guard at your castle’s doorsteps.

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