Guide for TCA9548A I2C Multiplexer: ESP32, ESP8266, Arduino

In this guide, you’ll learn how to expand the I2C bus ports (ESP32, ESP8266, Arduino) using the TCA9458A 1-to-8 I2C Multiplexer. This piece of hardware is useful if you want … Continue reading Guide for TCA9548A I2C Multiplexer: ESP32, ESP8266, Arduino