1. Universiti Sains Islam Malaysia,Faculty of Engineering and Built Environment,Nilai,Negeri Sembilan,Malaysia
2. Universiti Putra Malaysia, UPM Serdang,Faculty of Engineering,Department of Electrical and Electronic,Selangor,Malaysia
3. Universiti Teknologi MARA,School of Engineering Engineering, College of Engineering,Shah Alam,Selangor,Malaysia
4. TNB Labs Sdn. Bhd.,,Kajang,Selangor,Malaysia