Ningsih, Yuli Kurnia, and Fuanisa Bonita. “Design and Development of a Smart Café System Utilizing IoT for Real-Time Remote Monitoring and Updates”. Emitor: Jurnal Teknik Elektro 24, no. 2 (August 17, 2024): 191–199. Accessed November 22, 2024. https://journals2.ums.ac.id/emitor/article/view/3276.