Xiaomi Bionic Hand Innovation: Xiaomi engineers have introduced a breakthrough in robotics by developing a bionic hand capable of sensing touch across its entire palm. This advancement addresses one of the most complex challenges in robotics—creating manipulators with accurate and responsive haptic feedback.
Instead of relying on complex sensors embedded directly into the robotic hand, Xiaomi has taken a unique approach by using special haptic gloves. These gloves can be worn by both humans and robots, allowing identical data to be recorded while performing the same actions. This method significantly improves the efficiency and accuracy of robot training.
The company has also made notable improvements in the design of the bionic hand. The new model matches the size of a human hand but offers 64% more degrees of freedom compared to its previous version. At the same time, it is 60% more compact, making it more practical for real-world applications.
Durability has also been enhanced through the refinement of key components such as tendons, springs, and bushings. As a result, the bionic hand can now withstand up to 150,000 grasp cycles, ensuring long-term reliability.
Special focus has been given to thermal management. According to Lei Jun, Xiaomi experimented with simulating human sweat glands for active cooling. This innovative approach improves heat dissipation and allows the bionic hand to operate continuously under high workloads.
Overall, this development highlights Xiaomi’s growing focus on advanced robotics and artificial intelligence, bringing machines one step closer to human-like touch and precision.
