Nano AP V2 - OpenEPaperLink/OpenEPaperLink GitHub Wiki

[!IMPORTANT] This page is obsolete and was retrained for historical interest.Releases after 2.75 (Dec 8 2024) will no longer support ESP32-S2 based APs such as this one.

Getting started video

This video shows you step by step and in separate sections how to start from scratch:

• Flash a custom firmware on the ZBS243-based E-Paper Price tags
• How to connect such a display to an ESP32 as Access point
• How to flash this Access Point
• How to use the OpenEPaperLink firmware to drive displays wireless and simple

You can skip many of the steps in the video if you buy tags with pre-flashed firmware, and a ready made access point.

Example: homemade access point with enameled copper wire

If you want to make your own AP without using one of the available ready-made options, you can do this by soldering some wires to a segmented tag.

Simplified circuit diagram