Sweat Sensor Array (IMAGE) University of California - Berkeley Caption Users wearing the flexible sensor array can run and move freely while the chemicals in their sweat are measured and analyzed. The resulting data, which is transmitted wirelessly to a mobile device, can be used to help assess and monitor a user's state of health. Credit Image by Der-Hsien Lien and Hiroki Ota, UC Berkeley Usage Restrictions All rights reserved. Editorial use only with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.