An IoT-Based Smart Feeding System for Koi Fish Using Mamdani Fuzzy Logic. Journal of Technology Informatics and Engineering, [S. l.], v. 5, n. 1, p. 93–106, 2026. DOI: 10.51903/jtie.v5i1.480. Disponível em: https://jtie.stekom.ac.id/index.php/jtie/article/view/480. Acesso em: 8 jun. 2026.