Infant Incubator Temperature Controlling and Monitoring System by Mobile Phone Based on Arduino

A remote system for controlling and monitoring the temperature inside the compartment's infant incubator on a mobile device is developed. The system composed of an Arduino Uno, an HC 05 module, a DHT 11 sensor, a relay, and a heater. The system has advantages on providing more sterile compartment's environment and easier control/monitor infant incubator. The developed system is proven to be used for controlling and monitoring infant incubator remotely. The average temperature response of the developed system is 0.397 °C/mins, and maximum communication distance between the developed system and the mobile phone is 12.25 m.