Researchers combine PDMS and a fiber Bragg grating to create sensors that detect subtle movementsPeer-Reviewed Publication OPTICA RESEARCHERS HAVE DEVELOPED A WEARABLE PDMS SENSOR THAT USES A FBG TO SENSE MOVEMENTS. THE SENSORS COULD BE USED TO MONITOR WRIST, FINGER OR EVEN FACIAL MOVEMENTS.CREDIT: KUN XIAO, BEIJING NORMAL UNIVERSITY IN CHINA WASHINGTON — Imagine wearing...
