@article{melo_pinto_silva_rocha_2026,  title={Development and performance evaluation of an embedded PI controller for pressure regulation in irrigation emitter testing},  volume={83},  ISSN={0103-9016},  url={https://doi.org/10.1590/1678-992X-2025-0052},  DOI={10.1590/1678-992X-2025-0052},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Melo, Mateus Gomes Corrêa de and Pinto, Marinaldo Ferreira and Silva, Leonardo Duarte Batista da and Rocha, Hermes Soares da},  year={2026},  pages={e20250052} }