wibowo, budi cahyo, Setyaningsih, N. Y. D., & Setiawan, R. _. (2024). IoT-based Automatic Pesticide Sprayer Control System on Guava Trees. Protek : Jurnal Ilmiah Teknik Elektro, 11(3), 208–213. https://doi.org/10.33387/protk.v11i3.7724