This video is amazing, and feels like something that will become even more graceful, precise, and normal as drone technology and design improve.
The third incarnation of the University of Tokyo's Janken (Rock-Paper-Scissors) robot never loses. Ever. From the Ishikawa Watanabe Laboratory:
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In this research we develop a janken (rock-paper-scissors) robot with 100% winning rate as one example of human-machine cooperation systems. Human being plays one of rock, paper and scissors at the timing of one, two, three. According to the timing, the robot hand plays one of three kinds so as to beat the human being.
Recognition of human hand can be performed at 1ms with a high-speed vision, and the position and the shape of the human hand are recognized. The wrist joint angle of the robot hand is controlled based on the position of the human hand. The vision recognizes one of rock, paper and scissors based on the shape of the human hand. After that, the robot hand plays one of rock, paper and scissors so as to beat the human being in 1ms.
This technology is one example that show a possibility of cooperation control within a few miliseconds. And this technology can be applied to motion support of human beings and cooperation work between human beings and robots etc. without time delay.
Considering from another point of view, locating factories oversea has been advantageous in labor-intensive process that requires human's eyes and hands because it is difficult to make the process automatic or it is not worth the cost. However, by realizing faster process than human's working speed, the productivity can be improved in regards to cost.
A robotic Shanah Tovah (Happy New Year!) from the Technion – Israel Institute of Technology! Read the rest
"Common across the services, autonomous vehicles are being seen as an effective projection of force, both above and below the water’s surface," according to the US Naval Research Laboratory. Read the rest
Jerboas use their long tails to transfer energy to their legs, allowing them to hop many times their body length. It turns out the hair on the bottoms of their their feet also serves a number of purposes, including insulation, traction, and stealth on the sand.
The University of Maryland Robotics Center's new Robo Raven III V4 soars on larger flapping wings that "have flexible solar cells giving the vehicle an extra 10 Watts of power. This allows this robotic bird to fly longer and recharge outdoors." Read the rest
Elon Musk, Stephen Hawking, and hundreds of artificial intelligence researchers and experts have signed a letter calling for a worldwide ban on “autonomous weapons.” Read the rest
Researchers are developing a robot made from plastic and ceramic motors that can perform surgery on a patient inside a magnetic resonance imaging machine where metal is a no-no. Read the rest
Here's some fun: "Place hand in dog's cage and hold it there for as long as you dare. Dog pants, dribbles warm saliva and other disgusting things." It's a coin-operated amusement built by Tim Hunkin, and you can see a customer trying it out in this video.
Tim Hunkin is a brilliant cartoonist, inventor, and TV show host. He wrote some great articles for me at Make magazine and I'm always happy to learn about anything he creates. In this video, we get to see Test Your Nerve and some of the other one-of-a-kind coin-operated machines Tim has built for his new-ish mechanical amusement arcade in London.
Some of the machine's at Tim's arcade: MONEY LAUNDERING: Pick up cash from the gutter and deposit it in the city without the regulators spotting MICROBREAK: Sit in the chair and travel on holiday, moved by the magic carpet. ALIEN PROBE: Investigate the captive alien BUT try not to annoy it. DIVORCE: Race to separate, then see the results. PET OR MEAT: Spin the arrow and see where it lands. Then view what happens to the lamb in detail. AUTOFRISK: Stand in position and let the rubber gloves give you a thorough frisk. MY-NUKE: Use the remote manipulator arm to open the fuel box and load the fuel pellets into the reactor. INSTANT WEIGHTLOSS: Watch weightfree nutrients prepared especially for you and then watch yourself lose weight in the mirror. EXPRESSIVE PHOTOBOOTH: Sit inside and the booth activates mechanisms to provoke a wide range of expressions while taking the photos. Read the rest