Capacitive Touch Flex PCB: Design, Applications, and Future Trends
Abstract Capacitive touch technology has revolutionized human-machine interfaces (HMI) across various industries, from consumer electronics to automotive systems. Flexible printed circuit boards (Flex PCBs) have further enhanced this technology by enabling innovative form factors and reliable performance in constrained spaces. This article explores the design principles, materials, manufacturing processes, applications, and future trends of capacitive…














