Abstract:   In response to COVID19 pandemic outbreak, there is a need for a temperature check-up of the visitors to detect fever before they enter the city via the airports, railway stations and even at the highway tolls. There is a need for thermal screening in shopping malls, multiplex, supermarket and various other places before granting access to the visitors.  There is a risk of cross infection in manual   testing.  The   MLX90614   is a high-performance   Infrared Temperature   Sensor that can be used to automatically make a temperature check-up and decide whether to grant the door access.  This paper is comprised of mainly the three subsystems: namely Human Presence Detection   System, Temperature Measurement System and automatic door access control with display.

Keywords: MLX90614, HC-SR04, microcontroller, I2C protocol, COVID19.

PDF | DOI: 10.17148/IJARCCE.2020.9606

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