Design of a Portable Programmable Function Generator Using PIC18F4520 Microcontroller. (ALBAHIT) Albahit Journal of Applied Sciences, [S. l.], v. 4, n. 1, p. 333–345, 2025. Disponível em: https://albahitjas.com.ly/index.php/albahit/article/view/70. Acesso em: 5 nov. 2025.