Muhummad Rehan received his B.S. degree in electronic engineering from Sir Syed University of Engineering and Technology (SSUET), Karachi, Pakistan in 2008, and his M.S. degree in electrical (control) engineering from National University of Sciences and Technology, Karachi, in 2013. He completed his Ph.D. degree in micro-robotics from Massey University, Palmerston North, New Zealand in 2022. Since 2009, he has been with SSUET, where he is currently working as an Associate Professor. His current research interests include the development of medical devices to advance medical diagnosis and treatment. Furthermore. his research interests extend to the field of smart (robotic) capsules for gut health analysis.