this post was submitted on 24 Mar 2025
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How would you power them without a battery? It doesn't matter if it's really power efficient if it isn't getting any power.
Just make it sodium based, and a good crying jag will replenish the battery.
you can beam tiny amounts of it ota. it just needs to be very power efficient.
im not saying it wouldnt be a challenge, but isnt solar panel tech possible here?
it just has to be really power efficient.