Smart contact lens battery charged by human tears
Smart contact lens battery charged by human tears
interestingengineering.com Smart contact lens battery charged by human tears
The battery is made using a coating of glucose and uses water to complete the circuitry making it safe for the user as well as the environment.
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How appropriate that the technology powered by human tears is developed in Singapore. That being said, that's nice.
Home how ita appropriate that the technology powered by human tears is developed in Singapore.
I don't get it?
Just ignore the first 3 words. They’re just saying it’s fitting that the tech was developed in Singapore, probably because of the societal pressures of living there as a citizen, hence the tears.
Oh yeah, I really messed up that sentence.
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