Diseño e implementación de un sistema domótico con acceso remoto utilizando una pasarela residencial.

Abstract

In research designer a demotic System was implemented through a residential Gateway that allows control Housing from an outside party to it, held in Cuenca City, a Web application, inserting buttons are to light, slider for dimming a light buld, a panel of color scheme to control RGB lights that define colors (red, green, blue) buttons as arrows indicating up or dow to move the blind and finally a menu that is where is the alarm and a signal from a sensor wich operates directly or from the Web application, predefined to enable devices with a single command, each graph in the application has communication through the modbus protocol, the board master system with the 5 slaves, the controller is a microcontroller 18F2550 and MAX485 chip for serial interface Modbus protocol and were able to connect up to 8 slaves in the system, the plates are designed with the Altium Designer software that allows the development of professional electronic circuits, the system uses a Raspberry pi is a device that works with a small computer by installing a Linux operating system, installed programs and tools needed to run de program that is in running on the device, the reliability of the automation system is based on reliability for the user the same rate as follows: 66% of users represents a facility management system, 66% of management represents security media that gives users and 100% corresponds to the comfort and convenience generated by the system in housing, in turn can conclude that the residential gateway is efficient for the research, which was controlled housing from any part a mobile device, it may recommend to the development of modules that control the system are designed with a professional software that has tools necessary for development of printed circuits.