Sharp memory LCD. It uses a simple SPI interface, can refresh at about 30fps, bu... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

evjim on Feb 21, 2017 | parent | context | favorite | on: Signal can now be used without Google Play Service...

Sharp memory LCD. It uses a simple SPI interface, can refresh at about 30fps, but has no greyscale unfortunately.

dejawu on Feb 22, 2017 | [–]

30 fps is pretty good for an eInk screen, and UI design for a two-tone black or white screen seems like a really interesting challenge.

Maybe I should build one of these...

evjim on Feb 23, 2017 | | [–]

Ill be doing a small run of prototypes in about a month. Could assemble one for you if you want to hack on it.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact