Putra, Candra Wardi, and Oriza Candra. “Rancang Bangun Alat Pembuat Minuman Milkshake Otomatis Berbasis Mikrokontroler”. JTEIN: Jurnal Teknik Elektro Indonesia 2, no. 2 (November 3, 2021): 259–265. Accessed July 26, 2026. https://jtein.ppj.unp.ac.id/index.php/JTEIN/article/view/181.