PCB has a hidden danger of

PCB has a hidden danger of "black soldering", pay attention

The circuit board has a hidden danger called "black disk", which is produced by the circuit board manufacturer doing chemical nickel-gold surface...

2022-01-15

How to avoid fingerprints on PCB circuit boards

How to avoid fingerprints on PCB circuit boards

As an important part of modern electronic equipment, PCB board is an information carrier that integrates various electronic components. It has a wide ...

2022-01-15

PCB vacuum etching technology

PCB vacuum etching technology

With the escalation and rapid expansion of the global electronic product market, the miniaturized, high-precision, ultra-fine circuit printed circuit ...

2022-01-15

Why do we need test points on the PCB circuit board?

Why do we need test points on the PCB circuit board?

In the PCB circuit board industry, it is natural to set test points on the circuit board, but for newcomers who are new to PCB circuit boards, what...

2022-01-15

 
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