APCB(printed circuit Board) board composition and industry chain analysis
The development level of printed circuit board industry can reflect the development speed and techni...
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What are PCB high frequency plates? How to choose?
PCB board selection must meet the design requirements, mass production, cost balance. In short, the ...
pad and via usage
With the "copper plating" process put into use, our company's various production lines hav...
How to wire PCB design
No matter what work you are engaged in in the circuit board industry, if the circuit principle of el...
Selection of PCB surface treatment technology
The choice of surface treatment process mainly depends on the type of final assembly components; The...
Current situation of pcb industry
communication backplane, automotive board and other fields is relatively slow, while the HDI board, ...
How to improve the reliability of PCB equipment
scheme selection, circuit design, circuit board design, structure design, component selection, produ...
PCB surface treatment method
There are many PCB surface treatment processes, the common ones are hot air leveling, organic coatin...
PCB equipment adjustment and interaction with corrosion solutions
At present, no matter what kind of etching fluid is used, high pressure spray must be used, and in o...
Why did these PCB companies fail?
Needless to say, the PCB industry is facing increasing challenges and competition. But in trouble, l...
Etching process of PCB outer circuit
This type of graphic plating is characterized by the presence of a copper coating only under the lea...
How to improve the PCB short-circuit problem
PCB circuit opening and short circuit are problems encountered by PCB manufacturers almost every day...
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