1. Universiti Malaysia Perlis (UniMAP) Arau,Mechatronic, Faculty of Electrical Engineering & Technology,Perlis,Malaysia
2. Universiti Malaysia Perlis (UniMAP) Arau,Mechanical, Faculty of Mechanical Engineering & Technology,Perlis,Malaysia
3. Universitas Muhammadiyah Yogjakarta (UMY) Bantul,Faculty of Electrical Engineering,Yogyakarta,Indonesia
4. Universiti Teknikal Malaysia Melaka (UTeM) Hang Tuah Jaya,Faculty of Technology and Engineering Electronic and Computer,Durian Tunggal Melaka,Malaysia