Desenvolvimento de um sistema de automação residencial com acesso via aplicativo Android e gerenciador de tarefas com ativação automática

Abstract

Automation emerged in the industry in order to assist in carrying out daily tasks, its notorious benefits along with the evolution of technology quickly gave rise to new subareas, one of which is home automation. Home automation aims to manage housing resources such as air conditioning, lighting, blinds, irrigation, among many other tasks that can be automated in a home, however, managing these resources independently, on separate platforms, makes its operation difficult and laborious. In view of this, Domotics emerges, which is a technological segment with the aim of unifying the management of all housing resources in a single system, in an integrated manner. This work presents the development of a home automation system based on the Home Automation concept, the system consists of a web server installed on a Raspberry Pi that provides a control interface via an Android application so that the user can manage all the resources available in the home. Interface commands can be executed instantly by the user or scheduled in tasks to be executed later automatically by the system. The commands sent by the server are executed by the ESP8266 devices connected to the actuators, which also acquire sensor readings and send them to the server, the communication between the server and the ESP8266 is via Wi-Fi network, eliminating the use of wires to installation. The user interface can be accessed remotely from anywhere via the Android app or any device that has a web browser and internet access. Finally, it is demonstrated that the use of this system can increase comfort, practicality, rest and, above all, the optimization of users' time, since numerous daily tasks at home can be performed automatically by the system.