this post was submitted on 09 Jul 2023
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Science

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Algae powers computer for a year using only light and water (www.anthropocenemagazine.org)
submitted 2 years ago by [email protected] to c/[email protected]
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[–] [email protected] 11 points 2 years ago (2 children)

Abstract said it powered an Arm Cortex-M0+. The Arm Cortex-M0+ processor is the most energy-efficient Arm processor available for constrained embedded applications..

[–] [email protected] 3 points 2 years ago

Buried all the way down in the abstract, damn. Glad I didn’t go seeking this info myself, would have wasted a lot of time reading that paragraph.

[–] [email protected] 1 points 2 years ago

I tried a quick google to see how much it uses but I guess it depends on peripherals.