A Detecting Walking Stick for Blind Person by Lau Hung Jing. 2. Adjustable Table Module by Ng Chok Hsuan. 3. Automatic Pet Feeder by Lee Jia Chern. - LAU HUNG JING; Ng Chok Hsuan; Lee Jia Chern (Nilai: INTI College Malaysia, 2003)
Keywords: Project paper -- -- Engineering