Skip to content

Comment on MIT inventor creates cube robots with no external moving partsparent

Comments

I actually think that spinning up a momentum wheel is fairly low energy, but it's been a long time since we did that.

Like I said, if they locked together you could get movement from a huge cube. But I think the key in these guys is to build dynamic rigid bodies and have "joints" that move around to connect them and help them actuate. That'd be awesome.

They could also snake along the ground doing a chain where one goes from the back to the front, then the next and so on. Anyway, pretty cool idea to start from. I can't wait to see if they iterate this and add cameras and a main controller or anything like that!

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.