SYAHWIR, I. D.; ADOE, C. P. A. B. .; PURWANTO, E. .; YUNANTO, P. W. .; WAHYUDI, M. .; WARAS, N. G. T. . . . PID Controller Tuning of DC Motor Speed for Weighing-Scale Lifting Robot Arm. Jurnal Otomasi Kontrol dan Instrumentasi, v. 17, n. 1, 6 May 2025.