S. Sundar received the B.E. degree in electronics and communication engineering from the University of Madras, the master’s degree in applied electronics from Anna University, and the Ph.D. degree from the Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, India. Since 2010, he has been with the Department of Electronics Engineering, School of Electronics Engineering, VIT University. He has published research works in international journals. His research interests include wireless sensor networks, embedded systems, the IoT, machine learning, and artificial intelligence.