That one is interesting but not great resolution and no greyscale. Also the ones that have 3 colors are usually extremely slow to refresh in my experience. But

That one is interesting but not great resolution and no greyscale. Also the ones that have 3 colors are usually extremely slow to refresh in my experience. But at a similar price point there is also a 10 inch one with decent resolution and greyscale. https://www.waveshare.net/wiki/10.3inch_e-Paper_HAT https://www.waveshare.net/wiki/10.3inch_e-Paper_HAT I have this one running in a picture frame https://dheera.net/projects/einkframe/ https://dheera.net/projects/einkframe/