alt Hacker Newsspot dog is hydraulically powered junk, unitree is motor driven from day one. Boston Dynamics was forced to switch to a motor driven architecture after it is proven by unitree.
Boston Dynamics is the follower here.
spot dog is hydraulically powered junk, unitree is motor driven from day one. Boston Dynamics was forced to switch to a motor driven architecture after it is proven by unitree.
Boston Dynamics is the follower here.
I look after one at a University that gets used for teaching & outreach & there's definitely no hydraulics on the thing.