Yaqin, Nurul, Ahmad Fawaid Zuhri, and Tholib Hariono. “Automatic Control of Hydroponic Plant Ph Levels Using Sensor Sku Sen 0161”. NEWTON: Networking and Information Technology 1, no. 3 (February 16, 2022): 125–131. Accessed May 3, 2024. https://ejournal.unwaha.ac.id/index.php/newton/article/view/2094.