Design and Build of Automatic Hand Sanitizer Using Arduino

An automatic handwashing deviceis a devicethat works automatically by utilizing an infrared sensor as hand detector and using the Arduino Uno main controller. In this study, authors discussed design of Automatic Handwashing Devicethat is placed on hand-sanitizer faucet InfraRed (detecting movements) based Uno. This system includes hardware (Hardware) software (Software). Researchers use descriptive analysis techniques that are presented in table form. conducted devices used to build input output processes including System Algorithms, Research Design, Flowcharts. The results showed Hands Sanitizer deviceautomatically runs well can be assembled microcontroller components IR (Infrared) sensors. making program, application needed.