Design of Automatic Sanitizer Dispenser

Abstract

Nowadays sanitizing hands is a vital thing that every individual must do, for the sake of health and care. In this pandemic hand wash, hand sanitizer, disinfectant sprays became essential stuff. An Automatic Sanitizer Dispenser is built which ensures sanitization of hands with no contact with Sanitizer bottles using smart operations. An automatic Sanitizer dispenser is an automated, non-contact which finds its use in hospitals, workplaces, offices, homes, schools, and much more. It comprises an Arduino uno, used as a microcontroller that controls the Automatic Sanitizer Dispenser which is triggered by an Ultrasonic sensor detecting the hand under the Sanitizer pump, servomotor.