this post was submitted on 19 Apr 2024
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Technology

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88
Researchers develop paper battery that generates power from water, air - Interesting Engineering (interestingengineering.com)
submitted 7 months ago by Dragxito@lemmy.world to c/technology@lemmy.world
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[–] NeoNachtwaechter@lemmy.world 59 points 7 months ago* (last edited 7 months ago) (1 children)

Now, that I think of it: we haven't had our 2-3 weekly battery revolutions yet, and now it's Friday already. I mean, what is wrong with all you battery researchers?

[–] HootinNHollerin@lemmy.world 28 points 7 months ago (1 children)

New battery made from potato to revolutionize science fair projects

[–] simple@lemm.ee 7 points 7 months ago

"This will change the world in the next 3 years!!!"

[–] ryan213@lemmy.ca 22 points 7 months ago (2 children)

Why would paper need a battery?! Come on, guys, do better!

[–] MonkderDritte@feddit.de 13 points 7 months ago

To power the printable circuits of course!

[–] taanegl@lemmy.world 7 points 7 months ago

*letters start moving around on paper*

It's been foretold by ancient prophecies. Burn it all down. The factories, the banks, everything. Return to monke. Reject technological poltergeists.

[–] palordrolap@kbin.social 13 points 7 months ago

No numbers in the article, so I'm going to assume that a modern smartphone would chew through several hundred of these per day and an EV would need a battery the size of a house.

[–] Aatube@kbin.melroy.org 7 points 7 months ago* (last edited 7 months ago) (1 children)

So to top up on my battery, I'll have to throw my phone into the pond?

[–] toofpic@lemmy.world 5 points 7 months ago

You will immediately feel better, and this action alone will secure you much more free time do do something cool!