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PCBA quality control in SMT plant
20Feb
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PCBA quality control in SMT plant

To repair and maintain the internal circuit board, the following maintenance methods are: 1, inspect...

How can PCB boards be prevented from bending and warping due to reflow soldering
20Feb
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How can PCB boards be prevented from bending and warping due to reflow soldering

Analysis of PCB deformation causes :1. The uneven area of the copper plane on the circuit board will...

​The key process of reflow welding machine in SMT patch processing
20Feb
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​The key process of reflow welding machine in SMT patch processing

Key parameters of reflow welding equipment :1. Number, length and width of temperature zone; 2. Symm...

Five general types of PCB circuit boards are introduced
19Feb
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Five general types of PCB circuit boards are introduced

Five general types of PCB circuit boards: single-sided circuit boards, double-sided circuit boards, ...

Precautions for urgent proofing of PCB circuit board
19Feb
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Precautions for urgent proofing of PCB circuit board

Enterprises should pay attention to the circuit board proofing and proofing manufacturers of enginee...

Black PCB board must be high-end board
19Feb
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Black PCB board must be high-end board

PCB color has no direct relationship with its performance, because the different color will not affe...

Circuit board EMI standard
19Feb
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Circuit board EMI standard

High density and high speed will increase the radiation of the system, while low pressure and high s...

Select appropriate tools for expedited PCB PCB proofing
19Feb
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Select appropriate tools for expedited PCB PCB proofing

One of the many steps that can make a PCB design a success is choosing the right tools. While it may...

Six methods to reduce the PCB defect rate of automobile
19Feb
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Six methods to reduce the PCB defect rate of automobile

Car PCB occupies an important position. However, due to the special working environment, safety and ...

PCB circuit board 4 special electroplating methods
19Feb
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PCB circuit board 4 special electroplating methods

PCB circuit board four special plating methods: finger plating, through hole plating, coil continuou...

How to protect PCB boards in harsh environment
19Feb
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How to protect PCB boards in harsh environment

Over-protection of the product can allow it to survive the harshest environmental conditions, but th...

Why do multilayer circuit boards do impedance
19Feb
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Why do multilayer circuit boards do impedance

PCB impedance refers to the resistance and reactance of the parameters, the alternating current play...

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