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by jdiff 28 days ago
This screen is entirely independent, with its own power source, so unlike most bistable screens this one could also report when its connection with the Machine is lost, and in a different way than simply turning off.
1 comments

It's own power source... Let me guess, solar cells? Batteries? A separate power plug?
Just a lithium battery.
Now I wonder how it gets recharged.
Feather has a charging circuit on board, and its usb port has a channel carved out for it and is close to the edge