**Meet the editors**

Dr. Dongbin Lee is with the faculty in MMET Department at OIT where he has taught several courses—robotics, automation, instrumentation, control, circuits, power systems, and programming—and is advising undergraduate research projects while teaching robotics for graduate students. He is the director of the robotics lab and has served as the adviser to a student club or robotics team. He is serv-

ing a couple of editorial boards such as in Frontiers journals and IJARS in In-Tech. Dr. Lee has two main research areas: nonlinear controls and unmanned vehicle systems, where he served as the webmaster officer in Keystone AUVSI Chapter. He worked at the Villanova University as a research associate right after he received a PhD degree at Clemson University, SC, USA, focusing on controls and robotics including UAS, UUV, and haptics.

Dr. Tim Burg is a professor in the Department of Veterinary Biosciences and Diagnostic Imaging in the College of Veterinary Medicine since 2016 and the director of STEM Education at the University of Georgia, GA, after working at Kansas State University for a year and a half. He was a faculty in the Department of Electrical and Computer Engineering and an investigator in the Institute for Bio-

logical Interfaces of Engineering (IBIOE) with the Department of Biological Engineering at Clemson University. He served as a chairman of the Scientific Research Society Sigma Xi until 2009 as its vice president. He has published a book Nonlinear Control of Electric Machinery and extensively in prestigious journals and has made numerous presentations at national and international conferences. Dr. Burg has also served on the program committee of various top-ranked international conferences and workshops and has refereed for the IEEE society in addition to many journals and conferences.

Dr. Christos Volos received his Physics Diploma, his MSc in Electronics, and his PhD in Chaotic Electronics in 1999, 2002, and 2008, respectively, all from the Aristotle University of Thessaloniki. He worked from 2004 to 2008 as a scientific associate at the Technological Educational Institutes of Thessaloniki and Serres. He currently serves as an assistant professor at the Physics Department of the

Aristotle University of Thessaloniki. He is a member of the research lab of "nonlinear circuits—systems and complexity" of the Physics Department of the Aristotle University of Thessaloniki. Dr. Volos has more than 120 publications as author or coauthor in international journals, books, international and national conferences. He participated as reviewer or member of international program committees in 30 international conferences and he is the reviewer in more than 30 international journals. Finally, he is a member of the following scientific societies: Hellenic Physical Society (member since 1999) and Hellenic Radio-electronics Society (member since 2003).
