Dehydration can sneak up on you. Whether you’re out jogging or sitting at a desk, it’s easy to lose track of your fluid intake. But a new, tiny sweat sensor may soon solve this problem. Designed by UC Berkeley researchers, this wearable device can measure changes in your hydration status and help you decide when it’s time to take a break and get some water.
New wearable sweat sensor can track your hydration status
