Sensor(DHT11) data to cloud server(ThingSpeak) using ESP32(IoT device) & MATLAB Simulink - Part VIII

This video shows how to send temperature sensor data to cloud server. In Thingspeak cloud, sensor data is monitored. Program is developed in MATLAB Simulink and downloaded to ESP32. The temperature sensor is connected to ESP32 and data is sent to Thingspeak cloud

Download Simulink file from

Replace Digital input with DHT sensor block

Download the Arduino code(Sensor data to cloud server) from the Drive