Aymen Zayed completed his Master's degree in Electronics and Microelectronics at the Faculty of Sciences of Monastir (FSM) in 2021. Subsequently, he embarked on a Ph.D. journey in Electrical Engineering at the National School of Engineers of Sousse (ENISO), Tunisia, under joint supervision with the Faculty of Polytechnics in Mons, Belgium. Currently, he is conducting research at the Laboratory of Medical Imaging Technology in Monastir, Tunisia, and at the SEMI department of the Faculty of Polytechnics in Mons, Belgium. His current research interests span a wide range, including vigilance detection, embedded systems, AI, machine learning algorithms, deep learning and hardware implementation.