Sunariadi S, Permadi Y. Sistem Otomatisasi Pompa Air Berdasarkan Ketinggian Air Menggunakan ESP32 dan Ultrasonik Berbasis IoT: Penelitian. JERKIN [Internet]. 2026 Jun. 18 [cited 2026 Jun. 19];4(4):27588-94. Available from: https://jerkin.org/index.php/jerkin/article/view/6912