Projeto de Pesquisa Apresentado ao Programa de Trabalho de Conclusão de Curso Relacionado ao Sistema de Tratamento de Água de Reuso com IoT

Over the past ten years, industry has experienced what is called the fourth industrial revolution, or Industry 4.0, introducing unprecedented intelligence into industrial processes through a series of digital "tools" such as IoT, Machine Learning, Artificial Intelligence, and so on. The volume of data produced by this fully digital and autonomous industry cannot be supported by local network networks, as there is a need for massive traffic and information storage. Hence, an ecosystem to support this demand began to be developed: the Cloud. The cloud is a network of servers connected via the internet, creating a network of nearly infinite sizes. It only requires the addition of more servers to expand the network. Several companies operate these servers and sell them as a service. To facilitate visualization of a cloud-connected system, this project proposes automating a water treatment system. The system's inputs and outputs will be connected to an IoT board, which in turn is programmed to "talk" to the internet. Throughout the project, all the electrical, electronic, and mechanical designs of the system are explained in detail, as well as the program written to automate the system and, most importantly, connect it to the cloud. Therefore, anyone interested in designing an IoT system will find excellent support in this final project.