Analysis and Tuning of PID and Fuzzy Logic Controllers for a DC Motor-Driven Quadcopter Drone Altitude Control System. Ar-Rasheed University Journal of Basic and Applied Sciences, [S. l.], v. 1, n. 1, p. 49–60, 2026. DOI: 10.67151/rujbas.v1i1.40. Disponível em: https://journals.ar-rasheed.edu.ye/RUJBAS/article/view/40. Acesso em: 9 oct. 2026.