Diseño e implementación de un prototipo para un sistema electrónico temporizado en puertas y ventanas, empleando módulos Arduino, para el restaurante “El Pailón de Mushuñan”.

Abstract

This project realices the design and implementation of a temporized security system prototype for doors and windows using the Arduino Mega module wich is constituded by a Atmega 2560 microcontroler, said module is connected with magnetic, ultrasounds, board and Nextion screen devices. The project is based on implementing a central mando conformed by the Arduino Mega module and a matricial keyboard, to allow the user that, by the dialing of an access password in the board, enable and disable the alarm system and with that the control of the electronic devices commanded by Arduino module. This module has been programmed in a way that, when the magnetic sensors detect that a door or a window has been opened, it sends an audible and visual warning toward a screen; in the same way, when the ultrasonic sensors are interrupted by the presence of an intruder, it will only activate the audible warning. There are explained were the parameters that were considered for the design of the system and the connection of the electronic devices. Finally, it describes the tests of operation and debugging of errors that were made to obtain the desired result.