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Unitree B2 quadruped robotic is healthier, stronger and sooner


Whereas Boston Dynamics might have pioneered the sphere of quadruped “robotic canines,” Chinese language firm Unitree has undoubtedly carried out an excellent job of leaping on board. Its newest industrial robotic, the B2, provides some main enhancements over its predecessor.

Just like the B1 that got here earlier than it (and which remains to be obtainable), the B2 is designed for purposes equivalent to industrial automation, inspection, emergency rescue and safety patrolling, together with robotics schooling and analysis.

The robotic makes use of a mix of two HD optical cameras, two depth-sensing cameras and a LiDAR module to sense its environment, permitting it to autonomously make its approach throughout rugged, uneven terrain.

That stated, at a working pace of 6 meters (19.7 ft) per second, the B2 is significantly sooner than the B1. Actually, Unitree claims that it is “the quickest identified industrial-grade quadruped robotic in the marketplace.” The bot may also soar a horizontal distance of 1.6 m (5.2 ft), and step over obstacles as much as 40 cm (15.7 in) in peak.

Moreover, whereas the B1 can carry a load of as much as 20 kg (44 lb) when strolling, the B2 can handle 40 kg (88 lb) – it is able to supporting as much as 120 kg (265 lb) when standing nonetheless.

What’s extra, whereas the B1 can stroll with out a payload for about two hours, the B2 can stroll unloaded for 5 hours per cost of its swappable 45-Ah/2,250-Wh lithium battery. Even when carrying a load weighing 20 kg, it ought to reportedly nonetheless be good for over 4 hours of strolling.

Lastly, the B2’s leg joint actuators ship 170% extra torque (360 Nm/266 lb ft) than these of the B1. Unitree says this enchancment gives the robotic with better flexibility and stability for industrial operations.

You’ll be able to see the Unitree B2 climbing stairs, resisting being kicked over and performing different quadrupedal feats within the video under.

Unitree Launched B2 | Past the Restrict | Hyperevolution

Supply: Unitree Robotics



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