Skip to main content

Search UC San Diego Today

Keyword is required

Your search for “Sweat-powered” returned 3 results

Finger Wrap Uses Sweat To Provide Health Monitoring at Your Fingertips—Literally

A sweat-powered wearable has the potential to make continuous, personalized health monitoring as effortless as wearing a Band-Aid. UC San Diego engineers have developed an electronic finger wrap that monitors vital chemical levels—such as glucose, vitamins, and even drugs—present in the same fingertip sweat from which it derives its energy.

‘Wearable Microgrid’ Uses the Human Body to Sustainably Power Small Gadgets

This shirt harvests and stores energy from the human body to power small electronics. UC San Diego nanoengineers call it a “wearable microgrid”—it combines energy from the wearer’s sweat and movement to provide renewable power for wearable devices.

Calling All Couch Potatoes: This Finger Wrap Can Let You Power Electronics While You Sleep

A new wearable device turns the sweat and press of a fingertip into a source of power for small electronics and sensors. This sweat-fueled device is the first to generate power even while the wearer is asleep—no exercise or movement required.