Siti Zarina MohdMuji, and Mohamad Fauzi Zakaria. ELECTRICAL & ELECTRONIC ENGINEERING: THEORY AND APPLICATIONS SERIES 1: EMBEDDED SYSTEM, MECHATRONIC AND IMAGE PROCESSING. Penerbit UTHM, 2015, https://penerbit.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/141.