• Aravindhan A T
• Bharath S J
• Dr.C.T. KAVITHA

The rate at which the novel virus Covid-19 spread across the world in an alarming rate with high rate of death of the infected persons is quite disturbing, hence the need to checkmate its spread by quickly identifying persons with the symptoms of this viral infection. The proposed method discusses the development of an automated low-cost non-contact temperature scanner, sanitizer dispenser, mask monitoring system. The system automatically detects a human being, scans for temperature, sanitizes the person with no interference required and monitors for wearing of mask. The circuit for the system comprises an Arduino microcontroller, LCD display, IR sensors, temperature sensor and camera. The temperature sensor (MLX90614) senses the temperature, certifies that the value is within the specified range and displays the temperature on the LCD. Thereafter, an IR sensor activates the pump to dispense the sanitizer. At the disinfectant chamber, the IR will trigger the pump when it senses person, it dispenses the body sanitizer through the nozzles. The entire process helps to maintain personal preventive measures as well as detecting a possible symptomatic person as fever with high temperature which is one of the major symptoms of Covid-19.the device scans for persons wearing mask with camera using MATLAB. This proposed system is used to take attendance in colleges using biometric. It is positioned at the entrance of buildings to sanitize and scan all staff and visitors against Covid-19.

Non-contact temperature scanner, sanitizer dispenser, mask monitoring system

"thermal flap barrier for covid-19 prevention with attendance monitoring", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 6, page no.e598-e603, June-2022, Available :http://www.jetir.org/papers/JETIR2206469.pdf

"thermal flap barrier for covid-19 prevention with attendance monitoring", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 6, page no. ppe598-e603, June-2022, Available at : http://www.jetir.org/papers/JETIR2206469.pdf