New Soft Mechanical Force Sensor Enables Instant Touch Detection in Robotics

Published
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RobotToday Industry Briefing RobotToday Industry Briefing graphic: a blueprint-style humanoid robot outline with annotations for perception, actuation and mobility, next to the Industry Briefing wordmark. 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RobotToday Industry Briefing

Researchers from the National University of Singapore have developed a soft mechanical force sensor, named ME-SOFS, which allows robots to detect touch and respond instantly without electronics. This innovation transforms applied force into fluid flow, activating soft robotic actuators and creating a fully mechanical sensing-to-action process.

The ME-SOFS sensor, made entirely from flexible materials, eliminates the need for traditional electronic sensors, reducing complexity and potential failure points. Its design is particularly beneficial for soft robots operating in extreme environments, such as underwater or inside the human body, where electronic systems may fail.

Future applications of the ME-SOFS sensor include integration into soft robotic systems, such as a glove that measures grasping forces and a haptic pad for touch feedback. This technology could significantly enhance prosthetics and human-machine interfaces. No further timeline was disclosed at the time of publication.

Original report

Electronics-free robotics could feel and react instantly with new soft sensors

InterestingEngineering.com · Jijo Malayil
Read at InterestingEngineering.com

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