Chakrit Panpean
PEMC Research Group, School of Electrical Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima
Thailand

Jeerawan Homjan
School of Mechatronics Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima
Thailand

Jittima Varagul
School of Manufacturing Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima
Thailand

Worawat Lawanont
School of Manufacturing Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima
Thailand