Kingford focus on the high-quality PCBA order demand of "Multiple varieties, medium and small batch, and short lead time".
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EMC considerations for PCB design
09Feb
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EMC considerations for PCB design

In practical EMI shielding, the electromagnetic shielding efficiency depends largely on the physical...

How to consider safe spacing in PCB design?
09Feb
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How to consider safe spacing in PCB design?

Here, it is temporarily classified into two categories: one is electrical related safety spacing, on...

PCB circuit board processing using which ink?
09Feb
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PCB circuit board processing using which ink?

After the circuit is completed, solder resistance ink is coated on the circuit as protection of the ...

 PCB design and analysis of non-isolated IC controller system
09Feb
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PCB design and analysis of non-isolated IC controller system

Our electronic products are often more than 60% - reliability problems are in the PCB design of the ...

What should we pay attention to when making HDI board?
09Feb
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What should we pay attention to when making HDI board?

The most effective way to improve the density of PCB circuit board is to reduce the number of throug...

Correct schematics do not necessarily result in correct PCB designs
09Feb
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Correct schematics do not necessarily result in correct PCB designs

In the high-speed era, the ideal wiring on any section of schematic diagram has become an unsatisfac...

Technical analysis: Ten golden principles of PCB design
09Feb
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Technical analysis: Ten golden principles of PCB design

For circuits with large redundancy of power pins, the number of matched capacitors can also be calcu...

Cause analysis and solution of PCB inner short circuit
09Feb
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Cause analysis and solution of PCB inner short circuit

In the manufacture of high density packaging structure such as BGA for PCB raw materials technical r...

How to avoid PCB design risk
09Feb
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How to avoid PCB design risk

The above conclusions are similar when the power source ground distance is less than 10mil. However,...

The production method of the key process of embedded copper printed circuit board
09Feb
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The production method of the key process of embedded copper printed circuit board

Embedded copper printed circuit board has the characteristics of high thermal conductivity, high hea...

Why PCB proofing is needed before PCB batch processing?
09Feb
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Why PCB proofing is needed before PCB batch processing?

PCB proofing is the basis of the mass production of circuit board products. It is important to save ...

Common bad problems and solutions in PCB processing
09Feb
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Common bad problems and solutions in PCB processing

The small circuit material on the surface of PCB board is copper foil. Originally, copper foil is co...

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