Dr. MOHD RIDUAN AHMAD received a degree (First Class Hons.) in Computer System and Communication Engineering from Universiti Putra Malaysia in 2003, an M.Eng. degree with a specialization in cross-layer design of MAC protocols for multi-in multi-out-based wireless sensor network from the University of Wollongong, Australia, in 2008, and a Ph.D. degree with a specialization in atmospheric discharges from Uppsala University, Sweden, in 2014. From 2015 to 2016, he was with MIT, USA, where he focused on the understanding and characterization of microwave radiation emitted by lightning flashes. He is currently a Senior Lecturer with the Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka.