Celestine Iwendi, PhD Electronics, is an Adjunct Professor from Sweden. He completed his second masters degree in Communication Hardware and Microsystem Engineering at Uppsala University, Sweden, ranked under 100 in the world University ranking and obtained a PhD in Electronics at University of Aberdeen, UK in 2013. He is a Senior Member of Institute of Electrical and Electronics Engineers IEEE and a Chartered Engineer. A highly motivated researcher with a wireless sensor network security book, and over 100 publications. He is a teacher with emphasis on communication, hands-on experience, willing-to-learn and 18 years technical expertise and currently teaches Engineering team Project, Circuit Theory and Control Systems. Dr. Celestine has developed operational, maintenance, and testing procedures for electronic products, components, equipment, and systems; provided technical support and instruction to staff and customers regarding equipment standards, assisting with specific, difficult in-service engineering; Inspected electronic and communication equipment, instruments, products, and systems to ensure conformance to specifications, safety standards, and regulations. He is a wireless sensor network Chief Evangelist, researcher and designer. Celestine is also a Board Member of IEEE Sweden Section and an Associate Fellow of The Higher Education Academy, United Kingdom to add to his teaching and professional experiences. He is the Editor, International Journal of Engineering and Allied Disciplines 2015, Newsletter Editor, IEEE Sweden section- 2017 , Editor-in-Chief, Wireless Sensor Network Magazine, 2009, Committee Member, International Advisory Panel, International Conference on Marine, Ocean and Environmental Sciences and Technologies (MAROCENET) 2014-2016, Editor –in-Chief, Journal of Wireless Sensor Network, 2009, Advisory Board, International Journal of Innovative Computer Science & Engineering (IJICSE) 2013. He is the Co-chair of the special session on “Wireless Sensor Networks: Hardware/Software Design aspects for Industry” at the Prestigious International Conference of Industrial Technology ICIT. His research focuses on Wireless Sensor Networks, Security of Things (SoT), Communication Controls, Internet of Things (IoT), 5G Networks and Low Power Communication Protocols.