Guest Editorial: Special Issue of Selected Extended Papers From the International Flexible Electronics Technology Conference (IFETC) 2023

This issue of the IEEE Journal on Flexible Electronics (J-FLEX) presents the Special Section containing eight revised and extended versions of selected papers presented at the 5th IEEE International Flexible Electronics Technology Conference (IFETC) 2023 held at the DoubleTree by Hilton Hotel in San Jose, CA, USA during August 13–16, 2023.