N. Tan Yhe Huan, H. bin Roslan, and S. binti Sari, “Fertilizer Measuring Machine for Hydroponic Growing Industry”, peat, vol. 4, no. 2, pp. 093–107, Dec. 2023, Accessed: Jul. 18, 2024. [Online]. Available: https://penerbit.uthm.edu.my/periodicals/index.php/peat/article/view/10369