I love e-ink screens and have been thinking about getting an arduino to play around with them. Where can you get e-ink screens like that? Or would it be manufactured in-house?
I have a few Waveshare brand e-ink displays to play around with. They are really cool!
You can get some smaller ones at Adafruit which are good for tinkering. I have the PaPiRus Zero which was easy to add to a Raspi Zero and comes with lots of example code.