Main advantages of using printed circuit board is:
1. the graphics are repetitive (reproducibility) and consistency, reduced wiring and Assembly errors, save equipment maintenance, commissioning and inspection time;
2. design can be standardized, which swaps; 3. High wiring density, small size, light weight, which will help the miniaturization of electronic devices;
4. facilitate mechanization and automation of production, improve the productivity and reduce the cost of electronic equipment.
Method for manufacturing printed circuit boards can be divided into subtraction (subtractive) and Add method (additive) two broad categories. At present, large-scale industrial production or to offset method for corrosion of the copper foil method.
Previous: Actual use of PC diffuser
Next: No Information