Syahfitri, E. S., Lubis, S. A. and Rahmaniar (2025) “Utilization of Soil Moisture Sensor as an Early Warning of Drought in Plants with Arduino Microcontroller”, International Conferance Of Digital Sciences And Engineering Technology , pp. 247–257. Available at: https://proceeding.pancabudi.ac.id/index.php/ICDSET/article/view/342 (Accessed: 9 December 2025).