Xiaomi Robotics has officially announced its latest progress in the field of embodied intelligence. The focus was on a full-hand tactile bionic hand that is deeply optimized for industrial work scenarios. Building on the previous achievement of 3 hours of continuous operation at a car factory self-tapping nut station with a 90.2% success rate for dual-side installation, Xiaomi has attempted to push the operational success rate to the industrial-level extreme of 100% through an integrated software and hardware transformation.

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The latest iteration of the bionic hand achieves a highly human-like appearance, with a volume reduced by 60% compared to the previous generation, fully matching the size of an adult male's hand. Technical specifications show that the system increases degrees of freedom by 64%, and the full-hand tactile sensor coverage area expands to 8,200 square millimeters. To address the risk of thermal runaway caused by high-density motor integration, Xiaomi innovatively introduced a "bionic sweat gland" design, using 3D-printed liquid cooling channels combined with a micro-pump system to achieve active cooling of about 10 watts through water evaporation. In terms of reliability, the solution has passed 150,000 gripping cycle tests, effectively solving the failure problems of precision components such as tendons and springs under heavy-load conditions.

Additionally, Xiaomi has simultaneously open-sourced its tactile perception model TacRefineNet and related embodied intelligence work, emphasizing that high-dimensional data collected through tactile gloves can be directly mapped to the bionic hand, reducing the difficulty of homomorphic mapping.

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