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Quote of the day

Just because something doesn’t do what you planned it to do doesn’t mean it’s useless.

 

Thomas Edison

MIT's electric Cheetah robot silently bounds across campus

RATE THIS! +30
Posted in Hardware on 16th Sep, 2014 12:28 AM by AlexMuller

We've seen MIT's super-fast Cheetah bot sprint on a treadmill many times, but it seems that the team is finally ready to let the thing outside. Now, quadrupedal bots traversing hill and dale are nothing new, but the Cheetah's doing so using a new algorithm and without the benefit of an internal combustion engine or hydraulics.

 

That algorithm determines the amount of force the bot's custom high-torque electrical motors deliver, which in turn controls how fast the robot runs and how high it leaps. Using this force-based approach, the Cheetah is more stable and agile, according to the boffins at MIT, and it can maintain its balance as the speed of its gait increases. Not to mention that the electric motors are quiet, so instead of an exhaust note, you only hear the pitter patter of robot feet. This all adds up to a robot that can silently bound across uneven ground and even jump over obstacles. 


Tags: MITrobotroboticscheetahhardware

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Comments

Author: Guest
Posted: 2014-09-16
+1
Google invested a lot in robots and Cheetah is one of most advanced. Now with these further improvements it looks like that it has even more advantages over others Reply
Author: Guest
Posted: 2016-12-26
+0
I feel saisftied after reading that one. Reply


 

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