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Laser-Powered Soft robotic Arm Achieves Precise Motion Through AI
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A team of researchers has engineered a soft robotic arm that uses laser beams for remote guidance and power, eliminating the need for onboard electronics or wiring. This innovative design allows the robot to perform intricate tasks, such as navigating around obstacles and even hitting a ball, marking a notable advancement in soft robotics.
Revolutionizing Robotics with Light and AI
The groundbreaking research, spearheaded by materials scientist Hanyu Zhu at Rice University, integrates smart materials, machine learning, and an optical control system. The robotic arm, constructed from azobenzene liquid crystal elastomer-a light-responsive polymer-is manipulated using a light-patterning device to induce precise movements. The findings were published in *Advanced Smart Systems* (Advanced Intelligent Systems).
Did You Know? Soft robots are increasingly being explored for applications where interaction with delicate objects is necessary, such as in surgical procedures.
how it effectively works: Light-Activated Motion
The robotic system incorporates a neural network trained to predict the specific light pattern required for desired arm movements. This eliminates the need for complex operator input
