Skip Navigation

A battery charged by tears may make smart contact lenses a reality | Digital Trends

www.digitaltrends.com A battery charged by tears may make smart contact lenses a reality | Digital Trends

A wafer-thin battery is in development that may be ideal to power smart contact lenses in the future. And it has an unusual way of being recharged.

A battery charged by tears may make smart contact lenses a reality | Digital Trends
24

You're viewing a single thread.

24 comments
You've viewed 24 comments.