Sopyan, Edy, Dedi Suarna, Muhammad Harun Ashar, and Mustakim. 2023. “Rancang Bangun Robot Pengantar Obat Dan Makanan Pasien Berbasis Internet of Things ”. Bulletin of Information Technology (BIT) 4 (3), 344 -52. https://doi.org/10.47065/bit.v4i3.839.