Capacitive touch screens have become a staple in modern electronic devices, providing intuitive user interfaces that respond to touch. Designing a capacitive touch screen circuit diagram involves understanding the underlying principles of capacitance, the components required, and the layout of the c

COF (Chip On FPC) will be integrated circuits (IC) fixed in the flexible circuit board on the grain of soft film assembly technology.The use of flexible add-on circuit boards as a carrier for encapsulated chips to combine the chip with a flexible substrate circuit, or a single flexible add-on circui