Siti Zarina Mohd Muji and Wan Ahmad Shukry Che Mohd. Salleh, PANDUAN ASAS MIKROPENGAWAL PIC 16F84. Penerbit UTHM, 2007. Accessed: Aug. 27, 2026. [Online]. Available: https://monograph.uthm.edu.my/index.php/penerbituthm/catalog/book/53