Amri F, Dharmawan Hadi B, Haryanti T, Lutfiar Rizky R, Rahayu S, Wanda Alifah A. AUTOMATIC POLYALUMINIUM CHLORIDE (PAC) DOSING CONTROL SYSTEM FOR WATER PURIFICATION USING NODEMCU-ESP32. LOGIC [Internet]. 2026 Mar. 21 [cited 2026 Sep. 16];26(1):10-6. Available from: https://spafajournal.org/index.php/LOGIC/article/view/2732