Associate Professor Technologist Dr. Abdul Nasir Abd. Ghafar received the B.Sc. in Electrical and Electronics System Engineering, Master in Electronics System and PhD in Systems Engineering from Okayama University of Science, Japan in 2011, 2013 and 2016 respectively. He is currently a Senior Lecturer, Faculty of Electrical and Electronics Engineering Technology, Universiti Malaysia Pahang Al-Sultan Abdullah (UMPSA), Malaysia. His research interest includes applied electronics, embedded system, optimization and simulation, artificial intelligence, robotics, and rehabilitation devices. The author has teaching experience in undergraduate fields of Electrical and Electronics Engineering for 10 years and supervised postgraduate students in both Master and PhD levels.