Ehtisham Arshad, Raja Masood Larik, Syed Aqeel Haider, Attaullah Khidrani, Asad Amjad, Usman Humayun, Muhammad Rashid, Zeeshan Ahmad Arfeen, Feeha Areej, Ubedullah, and Fatimah Khairiah. “Over-Voltage Protection Circuit for Tripping & Switching of 220V Appliances Using Relay Module and Python-Based Algo”. International Journal of Innovations in Science & Technology 7, no. 1 (February 7, 2025): 286–300. Accessed February 22, 2025. https://journal.50sea.com/index.php/IJIST/article/view/1140.