Google’s Boston Dynamics unveils smaller, lighter robotic dog named Spot.
Boston Dynamics, a subsidiary of Google, has unveiled a new robot dog named Spot on YouTube that is going as viral as its quadraped forebearers. The four-legged robot runs on an electric motor that powers a series of hydraulic actuators – the motors responsible for controlling the movement of a mechanical system. Spot can be seen walking indoors, walking through various outdoor terrains, climbing stairs and running. The video also shows Spot being kicked, presumably to demonstrate its use of a sensor that helps it navigate and walk. Spot weighs approximately 160 lbs.
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