TailBot Robot Leaps With Ease

TailBot Robot Leaps With EaseA robot with a tail is not exactly new, as we have seen the likes of it before in the past such as the X-RHex Lite robot. Well, this time around, here is a new take on a robot with a tail, where it has been aptly known as the TailBot, which also holds the distinction of being possibly the only miniature robot that can run, jump and maneuver mid-air, where all of it is made possible because it comes equipped with a tail.

Jianguo Zhao, a doctoral student in electrical engineering at Michigan State University, who also happens to be one of the MSU students who developed the TailBot, said, “When lizards jump up, they use the tail to control the body’s orientation. Because we wanted to design a robot like that, we borrowed ideas from biology to see if we can mimic the abilities found in those animals.” The tail will move to shift the center of gravity of the robot mid-flight, giving it a far higher chance of landing correctly. Despite measuring 3” in height, the TailBot can spring to over 30” into the air, now how about that for a high level of performance? Majority of the TailBot’s pieces were constructed using a 3D printer.

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  • TailBot Robot Leaps With Ease original content from Ubergizmo.

        



    Whoa, This Tiny Tail-Equipped Robo Monkey Can Leap Like a Superhero

    There’s a reason the animals that spend their days leaping from tree to tree have developed long prehensile tails. It not only gives them an extra limb for clinging to branches, it also helps them steer and adjust their center of gravity as they sail through the air. So it makes sense that if you were developing a robot with superhuman like leaping abilities, you’d make sure it had a tail too.

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    Michigan State University’s Tailbot is a diminutive daredevil (video)

    Michigan State University's Tailbot is a diminutive daredevil video

    Check out this video from grad students at Michigan State University — it starts off a bit slowly, but it quickly picks up steam. It’s a testament to the power of the robotic tail (not the first we’ve seen of that variety, incidentally), showing a 7.5-centimeter tall ‘bot that can move, jump and maneuver in the air. Inspired by an article published in Nature last year, Tailbot’s titular appendage lets it land on the correct side, stand up and lie down. Check out a video of the tiny adventurer after the break.

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    Source: Tailbot

    X-rhex Robot Gets a Tail, Always Lands on Its Feet

    The tiny Tailbot robot relies on a tail to control its balance. Now, the creators of the Tailbot and the RHex hexapod robot have teamed up to make the X-RHex Lite. The difference between this robot and the original Tailbot is that the XRL is about 60 times bigger, weighing 8.1 kilograms compared to the tiny Tailbot which only weighed 177 grams.
    tailbot
    The tail works just like it would on a cat. It lets the robot right itself when falling and flying through the air. Thus, it recovers easily from crashes that turn it over. Even when it’s dropped, the legs are springy and act like shock absorbers. All of this means that it would take quite a lot to not land upright.

    And that is important because robots aren’t useful on their backs. Great for search and rescue ‘bots or any robot that does alot of jumping.

    [via IEEE Spectrum via Geek]