It's possible to do video rates on e-ink. Epson make some very good chips like the S1D19120 or S1D13M01. How they've managed this in this form though, I'm not a

It's possible to do video rates on e-ink. Epson make some very good chips like the S1D19120 or S1D13M01. How they've managed this in this form though, I'm not at all sure. Time to do some digging.