REFERENCES Alves, L. F., Brandão, D. and Oliveira, M. A. (2018). A multi-process pilot plant as a didactical tool for the teaching of industrial processes control in electrical engineering course. International Journal of Electrical Engineering Education, v. 56 (1), pp. 62-91. Aström, K. J.; Hägglund, T. (1984). Automatic Tuning of Simple Regulators with Specifications on Phase and Amplitude Margins. Automatica, v. 20(5), p.645-651. Colón, D., Teixeira, V. A. and Diniz, I. S. (2009). Teaching and comparing advanced control techniques in a ball and beam didactical plant. Proceedings of 20th International Congress of Mechanical Engineering. Gramado, v.1, pp.1-11. Gomes, N. C, Nicacio, J. V. and Tôrres, A. G (2017). Planta didática SMAR PD3: modelagem, simulação e ajuste dos parâmetros do controlador de temperatura do tanque de mistura. The Journal of Engineering and Exact Sciences, 3(7), pp. 0933–0954. Numpy (2020), Numpy website, available at: numpy.org (accessed 20 October 2020). Pereira, C. E., Paladini, S. and Schaf, F. M. (2012). Control and automation engineering education: Combining physical, remote and virtual labs. International Multi-Conference on Systems, Signals & Devices, Chemnitz, Germany, 2012, pp. 1-10. Pruna, E., Rosero, M., Pogo, R., Escobar, I. and Acosta., J. Didactic system for process control learning: Case study flow control. Advances in Intelligent Systems and Computing, 746, pp. 1397–1405. PyQt5 Reference Guide (2020), Riverbank Computing Limited website, available at: www.riverbankcomputing.com/ static/Docs/PyQt5/ (accessed 20 October 2020). QT Designer Manual (2020), Qt Documentation website, available at: https://doc.qt.io/qt-5/qtdesigner-manual.html (accessed 20 October 2020). Rivera, D. E., Morari, M. and Skogestad, S. (1986). Internal model control: PID controller design. Industrial & Engineering Chemistry Process Design and Development, 25 (1), pp. 252-265. Teruel, B. J. (2010). Controle automatizado de casas de vegetação: variáveis climáticas e fertigação. Revista Brasileira de Engenharia Agrícola e Ambiental, 14(3), pp. 237–245. Torres, W. L., Araujo, I. B. Q, Filho J. B. M. and Costa Junior, A. G. (2017). Mathematical Modeling and PID Controller Parameter Tuning in a Didactic Thermal Plant. IEEE Latin America Transactions, 15(7), pp. 1250–1256. Weidmann, A. B., Santos, L. F., Fonseca, R.R. and Pagano R. L (2019). Design and assemble of a low-cost level and flow control prototype for a process control-teaching laboratory. I Brazilian Congress on Process Systems Engineering. Rio de Janeiro, v.1, pp. 588-591.