PCB
PCB (Printed Circuit Board) is the core carrier of electronic components. Through printing technology, conductive lines are laminated on an insulating substrate to achieve electrical connections between electronic components. Widely used in fields such as communication, consumer electronics, automotive electronics, medical equipment, etc. Its production process includes design, plate making, etching, drilling, welding and other links, with high precision and batch characteristics. The advantages of PCB lie in high integration, strong reliability, small size, and low cost, which can significantly improve circuit performance and production efficiency. It is a key basic component for the miniaturization and intelligence of modern electronic devices.
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