2025-04-042025-04-042025-03-11ALMEIDA, Victor Vinícius Eustáquio de. Sistema de controle e monitoramento de vazão. Orientador: Daniel da Conceição Pinheiro. 2025. 65 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia da Computação) – Faculdade de Engenharia da Computação, Campus Universitário de Tucuruí, Universidade Federal do Pará, Tucuruí, 2025. Disponível em: https://bdm.ufpa.br/jspui/handle/prefix/7965. Acesso em:.https://bdm.ufpa.br/jspui/handle/prefix/7965This paper focuses on the development of a flow control and monitoring system for efficient water consumption management in restrooms, using embedded system technologies. The main objective is to develop a system capable of autonomously activating water in urinals and monitoring flow in real-time, which results in financial savings and a reduction in environmental impact by limiting water waste. The system was developed using presence sensors, a flow sensor, a microcontroller (NodeMCU ESP32 ), a control relay, and a solenoid valve. The hardware was programmed using the Arduino development platform. This hardware operates in conjunction with a PostgreSQL database and a Node.js web server. The system’s main advantage lies in the range of technologies used, encompassing everything from embedded systems for data collection to a web platform with an interface for visualization, control, and data analysis.Acesso AbertoSustentabilidadeMonitoramentoControleSistemas webInternet das coisasSustainabilityMonitoringControlWeb systemsInternet of thingsCNPQ::ENGENHARIASCNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO::SISTEMAS DE COMPUTACAOTrabalho de Curso - Graduação - Monografia