2025-03-272025-03-272025-03-13XAVIER, Willian Rodrigues. Fabricação digital em sistemas de aquaponia. Orientador: Rafael Suzuki Bayma. 2025. 49 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia Elétrica) – Faculdade de Engenharia Elétrica, Campus Universitário de Tucuruí, Universidade Federal do Pará, Tucuruí, 2025. Disponível em: https://bdm.ufpa.br/jspui/handle/prefix/7917. Acesso em:.https://bdm.ufpa.br/jspui/handle/prefix/7917In this work, we present the internship report developed between March and July 2023 as part of the supervised internship, under the guidance of teacher Dr. Rafael Suzuki Bayma. The document was prepared in accordance with Resolution No. 1/2024 of the Faculty of Electrical Engineering - CAMTUC, which regulates the flexibility of the Undergraduate Thesis, as established by IN No. 5/2023 of PROEG-UFPA. This study addresses the development and implementation of a complete aquaponics system, integrating digital manufacturing techniques and automation to optimize vegetable cultivation and fish farming in a symbiotic environment. The project was designed using digital manufacturing processes, such as laser cutting, 3D printing, and CNC milling, enabling the production of customized components with high precision and modularity. The system automation was implemented using the ESP32 microcontroller, allowing the monitoring and control of critical variables, including water level, fish feeding, and plant irrigation. The results obtained demonstrate that the application of automation technologies, combined with digital manufacturing, enhances the system’s efficiency and reliability, reducing waste and increasing sustainability. Furthermore, this work contributes studies and technological solutions in applied engineering, providing a foundation for research on the integration of intelligent systems in agro-industrial processes.Acesso AbertoAquaponiaFabricação digitalAutomaçãoESP32AquaponicsDigital manufacturingAutomationCNPQ::ENGENHARIAS::ENGENHARIA ELETRICA::ELETRONICA INDUSTRIAL, SISTEMAS E CONTROLES ELETRONICOS::AUTOMACAO ELETRONICA DE PROCESSOS ELETRICOS E INDUSTRIAISCNPQ::ENGENHARIAS::ENGENHARIA MECANICA::PROCESSOS DE FABRICACAO::CONTROLE NUMERICOTrabalho de Curso - Graduação - Relatório