Guillen Fuentes JC, Quispe Gallego LE, Matute Villegas MC. Methodological Framework for Digital Filter Design Using Python, Proteus, and Arduino: An Interactive Chebyshev Filter Case Study. LACCEI [Internet]. 2026 July 27 [cited 2026 Oct. 3];1(14). Available from: https://proceedings.laccei.org/index.php/laccei/article/view/7558