Amnnah Salim Mumin, and Abdul Hakim Awami. “A Low-Cost Magnetic Field Strength Monitoring System Based on Arduino and Magnetic Sensor”. Int. J. Electr. Eng. and Sustain. 3, no. 2 (April 9, 2025): 58–64. Accessed August 27, 2025. https://ijees.org/index.php/ijees/article/view/123.