Cámara de desinfección para manos usando ozono con interfaz gráfica de visualización y medición de temperatura corporal

Abstract

The following document describes the development of a hand disinfection tool using ozone with body temperature measurement to be used at the Universidad Distrital Francisco José de Caldas - Facultad Tecnológica (UDFJC) to maintain proper hygiene, mitigating the spread of viruses and bacteria within the faculty. This prototype is composed of three fundamental parts: The first is an ozone generator, using the MQ131 ozone sensor to identify the presence of the gas. The second part consists of a body temperature monitoring system using the MLX90614 sensor; this system also consists of an LCD screen to display the data and voice commands using the DFplayer Mini module that gives an alert according to the temperature obtained. In the third part there is the user interface made in the LabVIEW programming environment where the temperatures measured during the day are displayed; in this an Excel database is generated that allows storing the information of the number of cases with fever and with normal temperature; together a graph is obtained to observe the behavior of the temperature with respect to the number of people to whom the measurement was taken. The document also shows the results obtained, the application and the final operation of the prototype.