Kingford focus on the high-quality PCBA order demand of "Multiple varieties, medium and small batch, and short lead time".
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Why plug the PCB board through the hole?
09Feb
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Why plug the PCB board through the hole?

After a lot of practice, the traditional aluminum plug process is changed, and white mesh is used to...

PCB a reliable ground layer
09Feb
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PCB a reliable ground layer

These ground plane planes must be connected to the main ground plane through multiple through-holes....

Radio frequency and digital circuit design on PCB board?
09Feb
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Radio frequency and digital circuit design on PCB board?

This article is a summary of the author's experience in the actual development, hoping to help many ...

What problems can impedance boards help solve?
09Feb
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What problems can impedance boards help solve?

From parameters to manufacturers, people who do not understand the specific application scenarios of...

Control PCB cost, these four points you want to look at
09Feb
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Control PCB cost, these four points you want to look at

Usually the same area, the more PCB layers, the more expensive the price. The design engineer should...

Analyze the mechanism of PCB failure or defect
09Feb
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Analyze the mechanism of PCB failure or defect

scanning acoustic microscope shows its special advantage in nondestructive detection of multilayer h...

Super - complete pcb failure analysis technology
09Feb
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Super - complete pcb failure analysis technology

As the carrier of various components and the hub of circuit signal transmission, PCB has become an i...

PCB multilayers rarely have odd layers, why are they all even layers
09Feb
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PCB multilayers rarely have odd layers, why are they all even layers

At present, there are more than 100 layers of PCB, then why do people have "PCB multilayer boar...

Optical module PCB and optical device simulation overview
09Feb
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Optical module PCB and optical device simulation overview

It should be noted that the simulation design of optical devices to photoelectric conversion (EO\OE)...

PCB impedance board impedance line design
09Feb
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PCB impedance board impedance line design

where the capacitor in the circuit to AC current obstruction effect is called capacitive reactance, ...

Nine rules of high speed PCB design to solve EMI problems
09Feb
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Nine rules of high speed PCB design to solve EMI problems

With the success of high-speed PCB design, the contribution to EMI has been paid more and more atten...

High density printed circuit boards for DC converters
09Feb
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High density printed circuit boards for DC converters

The PCB layout determines the performance of a switched power converter. You don't have to spend cou...

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