Sutan Aradji Larby Siregar, Ahmad Dani and Solly Aryza (2025) “Implementation of Low-Cost Programmable Logic Controller (PLC) Based on Arduino Uno as a Magnetic Relay Control System”, INFOKUM, 13(04), pp. 1360-1371. Available at: https://www.infor.seaninstitute.org/index.php/infokum/article/view/2942 (Accessed: 9July2025).