Automatic Control System for Making Nutrient Solutions in Cultivation Hydroponics: This system automates precise nutrient mixing and regulation, ensuring hydroponic plants receive optimal nutrition consistently with real-time monitoring. ENTRIES [Internet]. 2024 Jun. 1 [cited 2026 Sep. 26];3(2):128-34. Available from: https://entries.jurnal.politap.ac.id/index.php/entries/article/view/1676