rcmmnds
Waveshare 13.3inch E-Paper E-Ink Display HAT Compatible with Raspberry Pi4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W 1600×1200 Pixels Black/White 2-16 Grey Scales USB/SPI/I80 Supports Partial Refresh

Waveshare 13.3inch E-Paper E-Ink Display HAT Compatible with Raspberry Pi4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W 1600×1200 Pixels Black/White 2-16 Grey Scales USB/SPI/I80 Supports Partial Refresh

comments:

pbronez (2) on hackernews1w
That's a good find.

I found a 13.3in eink display on Amazon, but it only has a ">1s" refresh rate. Others can take 10s of seconds.

[0] https://www.amazon.com/Waveshare-13-3inch-HAT-Raspberry-1600...