Wireless IR Temperature Scanner using Arduino + Mlx90614 IR sensor

Commercial Thermal Infrared Gun is a non-contact forehead IR thermometer is designed for simple, expedient, and accurate initial fever screenings of groups by aiming the thermometer at areas of the face, such as the forehead or tear ducts (at the corners of the eyes).

The MLX90614 is a Contactless Infrared (IR) Digital Temperature Sensor that can be used to measure the temperature of a particular object ranging from -70° C to 382.2°C. The sensor uses IR rays to measure the temperature of the object without any physical contact and communicates to the microcontroller using the I2C protocol.

MLX90614 Temperature Sensor Specifications
-Operating Voltage: 3.6V to 5V (available in 3V and 5V version)
-Supply Current: 1.5mA.
-Object Temperature Range: -70° C to 382.2°C.
-Ambient Temperature Range: -40° C to 125°C.
-Accuracy: 0.02°C.
-Field of View: 80°
-Distance between object and sensor: 2cm-5cm (approx.)



Using Arduino you can make your own DIY Temperature Scanner.

All the details, files, circuit, program, codes are all provided at github :)
https://github.com/engrpanda/Wireless-IR-Temperature-Scanner

Instructables:
https://www.instructables.com/id/Wireless-IR-Temperature-Scanner/

Hackster.io:
https://www.hackster.io/engrpandaece/wireless-ir-temperature-scanner-acbfd9