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Wealth on Instagram: "Human reaction time isn’t even part of the equation anymore. 🤯🦾 This robotic hand operates on millisecond-level response loops, adjusting force, torque, and motion in real time. Each finger uses embedded sensors to measure resistance instantly, allowing screws to be tightened to exact specifications without hesitation or error. Unlike human hands, the motors can accelerate, stop, and correct instantly, making repetitive assembly faster, more consistent, and far more preci

LaughAndLearn on Instagram: "In Japan, scientists are testing innovative walkways that transform daily movement into clean power. These smart paths use embedded piezoelectric technology to capture energy created by footsteps. As people walk, run, or jump, slight pressure is generated and converted into electricity. The harvested energy can help light streets, run public screens, and track foot traffic in busy areas. This approach reduces wasted energy and highlights how future cities can be more

cute cat on Instagram: "In Japan, researchers are using smart walkways to turn everyday activities into clean energy 4. These roads are embedded with special piezoelectric material that can collect kinetic energy from pedestrians' footsteps. When people walk, run or jump, the road surface is slightly deformed, creating mechanical pressure. Piezoelectric crystals convert this pressure into electrical energy. This energy can be used to illuminate street lights, power public displays, and even moni