Yépez Ponce, Dario Fernando, Esther Fidelina Gallón Gracia, and Héctor Mauricio Yépez Ponce. “IoT Laser Alarm System”. I+ T+ C- Research, Technology and Science - Unicomfacauca 1, no. 16 (October 12, 2021). Accessed July 3, 2024. https://revistas.unicomfacauca.edu.co/ojs/index.php/itc/article/view/352.