Ramadhan, Bayu Surya, Edi Widodo, A’rasy Fahruddin, and Mulyadi. 2025. “Design and Structural Analysis of Meatball Printing Machine With Arduino Uno-Based Security System for Operator Protection”. SAINSTECH NUSANTARA 2 (4):1-14. https://doi.org/10.71225/jstn.v2i4.119.