NASA’s Valkyrie Humanoid Upgraded, Delivered to Robotics Labs in U.S. and Europe
It’s always exciting when a new robot arrives in your lab. Usually, the more expensive the robot is, the more exciting it is. With the possible exception of Boston Dynamics’ ATLAS, NASA’s Valkyrie has got to be one of the most expensive humanoid robots ever made, and last year, NASA promised to give away (or, at least, lend) three of them to universities in the hope that Valkyrie will learn some new skills.
Within the last few weeks, the University of Massachusetts Lowell, which teamed up with Northeastern University in Boston, Mass., took delivery of their fancy new robot, as did MIT and the University of Edinburgh in Scotland. We talked to Holly Yanco at UMass Lowell and Taskin Padir at Northeastern, along with Sethu Vijayakumar at Edinburgh and Russ Tedrake at MIT, about what it’s like to have a smokin’ hot space robot show up on your doorstep in a bunch of pieces. We also asked them what they’ve told NASA that they’re going to do with it, and what they actually plan to do with it. NASA, you will be happy to hear that these last two things are only slightly different.
When we first met Valkyrie at NASA’s Johnson Space Center in Houston back in 2013, we were told that it was designed to be easy to take apart and then reassemble.
Loyal Valkyrie fans will have immediately noticed that this version of Valkyrie (a “Unit D”) has some upgrades. Most notably, the robot’s head has been redesigned in order to accommodate a Multisense SL camera and LIDAR array, the same kind of “head” that ATLAS has. Also, the cameras in Valkyrie’s legs have been removed, the range of motion of the pelvis has been increased, and the fabric leg covers have been replaced with a plastic shell that incorporates new fans to help keep the robot cool as it attempts more dynamic walking tasks. There are some other minor upgrades to improve Valkyrie’s modularity and make the batteries safer, but the big deal is the Multisense, since it will allow people with experience doing perception on ATLAS to translate much more easily to working with Valkyrie.
To read the rest of this article, published in IEEE Spectrum, please click here.