PORTABLE BATTERY-OPERATED IOT-BASED NON-CONTACT THERMAL SCANNER AND ATTENDANCE MONITORING SYSTEM
Portable battery-operated IoT-based non-contact thermal scanner and attendance monitoring system This system records the attendance by utilizing the information extracted from the RFID card and thereby it automatically scans the temperature of the human hand using the 5 thermal sensor. The daily rec...
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Sprache: | eng |
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Zusammenfassung: | Portable battery-operated IoT-based non-contact thermal scanner and attendance monitoring system This system records the attendance by utilizing the information extracted from the RFID card and thereby it automatically scans the temperature of the human hand using the 5 thermal sensor. The daily record of the user attendance and temperature is stored in the database along with a timestamp. The information from the database can be conveniently viewed by anyone in the organization using the android app. This system is untouched and operates automatically. The proposed invention replaces the current procedure that exists for marking attendance and checking the temperature. A monitoring system for providing 10 portable battery-operated IoT-based non-contact thermal scanner and attendance monitoring, includes: an infra-red temperature sensor; an RFID card reader; a buzzer; a display; a power supply; an LED; a controller; and a distance measurement sensor. 5V, 500m A DC - DC Step Down Power Supply Converter 3.3v Battery H supply RFID Reade r OLEDDsplay Infrared Node MCU Tem perature (ESPS266) Sensor Distance LED Measurement Sensor |
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