Hacker News Reader

An ESP32+eink is a fun gadget. I got a https://shop.m5stack.com/products/m5paper-esp32-development-... before it went out of stock and it makes a nice weather station/status display that pulls info down from an in-house web server.

Indeed. Fun fact: e-ink is the name of the brand whereas e-paper display is the general term.

Annoyingly, I've also seen e-paper used to refer to memory LCDs. Pebble, for example, called the screens on their smartwatches "e-paper".