we have designed KC868-A16 ESP32 home automation relay module. it’s new version based on KC868-A8 ESP32 relay module, add RS485 port. Support ESPHome for home assistant and Tasmota firmware for home automation DIY.
KC868-A16 smart controller , many hardware resource for you to use, you can write any code by Arduino IDE to ESP32 wifi/bluetooth/ethernet RS485 module. We will supply demo code for different samples. Everyone can modify and change the code for your own smart home automation system project. it support use by ESPHome for home assistant…