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ESP8266 Blackwater Dual Screen Driver Board

Overview

ESP8266 Ink screen dual screen driver board. Verified.
Refer to https://www.waveshare.net/wiki/E-Paper_ESP8266_Driver_Board#ESP8266.E8.B5.84.E6.96.99
The function pin IO signal has been written on the silk screen.

Arduino serial port automatically burns. Added a temperature and humidity chip that multiplexes I2C.

There is no problem driving one side of the board. But driving two boards at the same time seems a bit ineffective.
The reason is unknown at the moment.

Design Files

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Update:2025-06-23 13:03:13

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