Siti Zarina Mohd Muji, Mohamad Hairol Jabbar, and Norfaiza Fuad, ELECTRICAL & ELECTRONIC ENGINEERING: THEORY AND APPLICATIONS SERIES 4: COMPILATION OF ELECTRONIC PROJECT FOR ENGINEERING. Penerbit UTHM, 2016. Accessed: Aug. 26, 2026. [Online]. Available: https://monograph.uthm.edu.my/index.php/penerbituthm/catalog/book/203