Therefore , people all around the world are using thermometer to enter every places such as , shopping mall , restaurant , school and more. Example , a security person takes on the task of temperature detector making this security task a load because it performs two tasks at a time which is to detect temperature and maintain security.Our project also can reduce the burden of workers on duty to detect temperature.Sometimes people need to touch certain doors to enter the place after their body temperature is scanned. This can spread disease easily. What if the door automatically open if the allowed body temperature is detected?
When it scan the temperature , the temperature will show up on the LCD and then if the temperature exceeds 37.5 C , the door remain close. Conversely , if the temperature detect is below 37.5C , the door will opens.