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The principle and use of PCBA circuit board test stand
14Feb
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The principle and use of PCBA circuit board test stand

PCBA test stand is an indispensable test tool in SMT patch processing and production. It mainly test...

PCBA factory agent processing Things you must know?
14Feb
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PCBA factory agent processing Things you must know?

1. Complete PCB board making file (Gerber file, position map, steel mesh file) and b...

PCBA foundry _ circuit board components
14Feb
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PCBA foundry _ circuit board components

Circuit board composition: 1, welding plate: 2, layer number: 3, hole: 4, components: 5, wiring: 6, ...

Detailed analysis of PCB vacuum etching technology, principle and advantages of detailed overview
14Feb
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Detailed analysis of PCB vacuum etching technology, principle and advantages of detailed overview

Vacuum in this context refers to the negative pressure in the operating area of the system and the l...

Design of high frequency PCB wiring
14Feb
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Design of high frequency PCB wiring

PCB is also known as the Printed Circuit Board (Printed Circuit Board), it can realize the circuit c...

How to avoid HDI PCB design problems?
14Feb
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How to avoid HDI PCB design problems?

Maintain the integrity of signal transmission and prevent the "ground projectile phenomenon&quo...

PCB drawing design process
14Feb
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PCB drawing design process

The preliminary preparation contains the preparatory component library and schematic diagram. Before...

What is HDI and what is HDI circuit board?
14Feb
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What is HDI and what is HDI circuit board?

Printed circuit boards are not common terminal products, because the definition of the name is a lit...

PCB related concepts
14Feb
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PCB related concepts

The correct screen printing layer character placement criteria is: "no ambiguity, see stitches,...

How to distinguish HDI circuit board is several levels of blind buried?
14Feb
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How to distinguish HDI circuit board is several levels of blind buried?

How many times is the laser, just a few steps.

Several characteristics of microwave RF circuit board design
14Feb
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Several characteristics of microwave RF circuit board design

In concept, wireless transmitter and receiver can be divided into two parts: fundamental frequency a...

The difference between HDI circuit board and ordinary PCB circuit board
14Feb
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The difference between HDI circuit board and ordinary PCB circuit board

PCB board is a closed electronic device, is the electronic component of the support body, is the ele...

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