Sweat Sensor (2 of 2) (IMAGE) University of Cincinnati Caption University of Cincinnati student Andrew Jajack demonstrates how a sweat sensor might work by placing one on his wrist. Credit Joseph Fuqua II/UC Creative Services Usage Restrictions None 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.