Francisco. J. García Sánchez is Emeritus Professor of Universidad Simón Bolívar (USB), Caracas, Venezuela. He founded USB's Solid-State Electronics Laboratory in the early 1980's. He was founder and former Chair of IEEE's CAS and ED Societies Venezuela Joint Chapter. His main research interest is in the area of semiconductor device modeling, especially field effect transistors and solar cells. He is a former Regional Editor of the EDS Newsletter, and was EDS Distinguished Lecturer from 2003 to 2016. From 2015 to 2022 he was an Honorary Collaborator at Universidad Rey Juan Carlos, Madrid, Spain.