Wilana, A. O., Koesmarijianto, K., & Mas’udia, P. E. . (2024). Design of Smart Door Lock System Based on VLC and Fire Monitoring in Space (Case Study: Chemical Laboratory of SMAN 1 Pacet). Journal of Telecommunication Network (Jurnal Jaringan Telekomunikasi), 14(1), 65-72. https://doi.org/10.33795/jartel.v14i1.774