Communication Circuit

This circuit will have a microcontroller with WiFi and BLE (Bluetooth Low Energy) capabilities. It will also have Radio communication capability for data exchange with the other two circuits. This circuit will send all sensor data to the IoT platform or the MQTT broker over WiFi and to the mobile app over BLE. It will receive control signals from the mobile app over BLE and remotely via MQTT over WiFi. It will receive sensor data and send control signals to the other two circuits over Radio communication.