PCBA electronic guitar of motherboard

What is PCB and its advantages?

Printed circuit board (PCB-Printed Circuit Board) is also called printed circuit board, or printed circuit board for short. It is called PCB in English. The so-called printed circuit board refers to: on the insulating substrate, the mounting holes, Cable Connectors I/O Connectors and the soldering pads of the Electronic Components are selectively processed to realize the electrical connection between the components.
Second, the advantages of using PCB
The emergence and development of printed circuit boards have brought major reforms to the electronics industry and greatly promoted the upgrading of electronic products. This is because the printed circuit board PCB has many unique functions and advantages, which can be summarized as follows:
(1) One of the advantages of the printed circuit board PCB is that it can realize the electrical connection between the various components in the circuit, instead of complicated wiring, reducing the workload of wiring in the traditional way, and simplifying the assembly, welding and debugging of electronic products. .
(2) The second advantage of printed circuit board PCB is to reduce the size of the whole machine, reduce product cost, and improve the quality and reliability of electronic equipment.
(3) The third advantage of the printed circuit board PCB is that it has good consistency. It can adopt a standardized design, which is conducive to the automation of equipment production and the mechanization of welding, and improves productivity.
(4) Printed circuit board PCB advantages Four equipment components have good mechanical and electrical properties, so that the electronic equipment can be unitized, and the whole printed circuit board after assembly and debugging can be used as a spare part, which is convenient for the whole product. Exchange and maintenance.
It is precisely because of the above advantages of PCB that printed circuit board PCB has been extremely widely used in the production of electronic products. Without printed circuit board PCB, there would be no rapid development of modern electronic information industry. Familiar with the basic knowledge of printed circuit board PCB, master the basic design method and production process of printed circuit board PCB, and understand the production process is the basic requirement of learning electronic process technology.