News: This Insanely Fast Robot Solved a Rubik's Cube in Just 0.637 Seconds

This Insanely Fast Robot Solved a Rubik's Cube in Just 0.637 Seconds

In December of last year, Australian Feliks Zemdegs broke the human world record for solving a Rubik's Cube with a time of 4.737 seconds. Well, this robot did it way, way faster by solving one in under 1 second. Don't tell me a robot takeover isn't real possibility.

Last month, electronica, the world's leading trade fair and exhibition for electronics development and production, was held in Munich, Germany. One of the major exhibitors at the fair was Infineon, a German company that focuses on semiconductor and system solutions, who showed off their Sub1 Reloaded robot. This high performance robot features extremely powerful microchips usually used in technology for self-driving cars.

It's important to point out that all Rubik's Cubes can be unscrambled in 20 moves. In less than a single second—0.637 seconds to be exact—the robot was able to identify how the puzzle had been scrambled and spun the cube until each face showed a single color.

Image by Infineon/Facebook

This was the result of Infineon AURIX microcontroller and microchips, six arms with motors at the end to spin the cube, and sensory cameras to track progress. When viewed in real time, it's impossible to track the changes well. It's not until the video gets twelve times slower that we can see the motors spinning the faces of the cube until each one is completely monochromatic.

The Rubik's Cube has been a source of cultural fascination since it debuted in 1978, and that doesn't seem to be going away any time soon. There will always be humans and machines who will keep racing to get smarter and faster–what will they do next?

Share this article using the links below, and let us know what you think in the comments! If you enjoyed this post and have ideas about things happening in the world that inspire wonderment, make sure to send a tip to or @katie_pooch on Twitter.

Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.

Buy Now (97% off) >

Other worthwhile deals to check out:

Join the Next Reality AR Community

Get the latest in AR — delivered straight to your inbox.

Be the First to Comment

Share Your Thoughts

  • Hot
  • Latest