SETIAWAN, D.; ISHAK, I.; SEMBIRING, M. A. Control System for Adjusting the Brightness Level with PWM Technique Using Visual Net Microcontroller-Based. Journal of Robotics and Control (JRC), [S. l.], v. 1, n. 4, p. 102–108, 2020. DOI: 10.18196/jrc.1422. Disponível em: https://journal.umy.ac.id/index.php/jrc/article/view/8000. Acesso em: 4 sep. 2025.