You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, ...

Arduino Display Library for SPI E-Paper Displays. Contribute to ZinggJM/GxEPD2 development by creating an account on GitHub.

The projects are built using the popular development platforms like Arduino, Raspberry Pi, ESP8266, STM32, MSP430, PIC amongst others. All projects are documented with a neat circuit diagram, code and ...