KAWACH: AN I0T BASED COVID-19 PRECAUTION AND HYGIENE ALERT DEVICE

KAWACH: AN IOT BASED COVID-19 PRECAUTION AND HYGIENE ALERT DEVICE An IoT based wearable device which helps to take the necessary precautionary measures and maintain hygiene to prevent the COVID-19 virus. This device provides an alert to the user upon sensing any object approaching within the predefined user arena through the ultrasonic sensor (101) along with real-time body temperature using a body temperature sensor (100), where the data is stored in local storage (107) using Real-time clock (103) and provides an alert at regular interval to maintain the hand sanitization of the user. A panic button (104) is installed to provide information about the help camp location(108) along with push notification. An IoT based cloud server(109) collects and stores the sensory data of the user along with the cloud database for further access to medical assistance. Applicant: Lovely Professional University Sheet No: 1/5 103 RTC 104 Panic Button 109 Cloud Server 100 Body OTemperature Sensor 105Micro-Controller 106Battery Ultrasonic Sensor AA 107 Local 108 Help Camp Storage Location Figure 1