Murtala Adamu Zungeru, PhD, is a senior lecturer of Electronics Engineering at the Botswana International University of Science and Technology (BIUST). He was a Research Fellow in the Electrical Engineering and Computer Science Department at The Massachusetts Institute of Technology (MIT), USA in 2014. Before joining BIUST in 2015, he was a senior lecturer and Head of Electrical and Electronics Engineering Department at the Federal University Oye-Ekiti, Nigeria.

He is the author of Handbook of Laboratory Experiments in Electrical and Electronics Vol.3, published by Create-Space Independent Publishing Platform, 2014.

Joseph M. Chuma, PhD, is an associate professor of Telecommunication and Wireless Communications at the Botswana International University of Science and Technology. He has served as the Dean of the Faculty of Engineering and Technology at University of Botswana. He is serving as a board member in the Parastatals Organization in Botswana. He has also served as a postgraduate and undergraduate external examiner in a number of universities.

Hilary Ugo Ezea is a lecturer in the Electrical and Electronics Engineering Department at Federal University Oye-Ekiti, Nigeria and has been involved in teaching Analog Electronic Circuits, Digital Electronic Circuits, Physical Electronics, and Industrial Electronics Design among others.

Mmoloki Mangwala, PhD, is a lecturer of Computer Engineering in the College of Engineering at Botswana International University of Science and Technology (BIUST). He has been involved in teaching Computer Systems Programming, Computer Organization and Architecture, Analogue Electronics, Operating Systems, Digital Electronics among others. Prior to joining BIUST, he was a Computer Systems Engineering lecturer at Botswana Accountancy College.