United StatesResearchers at MIT and the University of Southern California have developed a wristband equipped with a miniature ultrasound sensor and hydrogel adhesive to track hand movements in real time. The device captures ultrasound images of the wrist's muscles, tendons, and ligaments as the hand moves, and an AI algorithm translates these images into precise finger and palm positions. This allows a human wearer to wirelessly control a robotic hand, enabling actions like playing a piano tune or shooting a ball into a hoop. The technology could eventually be used to train humanoid robots for delicate tasks, enhance virtual reality interactions, or assist in design and gaming applications. Future improvements include miniaturization and expanding the AI training dataset with diverse hand movements.
Bias read (Center): The article discusses technological innovation in robotics and medical imaging without addressing any political issues, policies, or figures. It focuses purely on scientific advancement and practical application, making it apolitical in nature.
