Syahada, A. N., Sinaga, D. A. D., & Priandana, K. (2021). Development of Education Kit Prototype Based on Internet of Things (IoT). Cylinder : Jurnal Ilmiah Teknik Mesin, 7(1), 27–33. Retrieved from https://ejournal.atmajaya.ac.id/index.php/cylinder/article/view/4180