How to prevent PCB board from bending and warping in back welding furnace
In PCB board backwelding furnace prone to plate bending and plate warping, we all know, so how to pr...
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PCBA OEM function, process, and related matters for attention
PCBA OEM has three main functions: 1. Assembly chip, 2. Processing, 3. test
PCB welding layer and welding layer difference and design tutorial
The PCB is then placed into the developer to remove unwanted solder masks so that the specified copp...
How to improve customer satisfaction at PCBA assembly plant
How to improve customer satisfaction of PCBA assembly plant: first, PCBA assembly plant positioning,...
Microstrip wire circuit metallized through holes
Compared with the circuit material without microsphere packing, the RO4730G3 circuit material with h...
To show you how to deal with SMT patch bulk material?
Specifications for PCB storage and inspection in SMT factories: 1. PCB inspection standards and insp...
A brief history and development direction of PCB
Printed circuit board A flat plate made of non-conductive material, usually with pre-drilled holes d...
PCB manufacturing principle and production process introduction
The finger contains a number of exposed copper pads that are actually part of the PCB wiring. Usuall...
Analysis of reasons and countermeasures for PCB size expansion and shrinkage
By analyzing the causes of PCB size increase and contraction, we can find out the available monitori...
Summary of ten defects of PCB board design process
For high - level circuit board processing technology research literature, the industry is relatively...
Compacted laminated structure design
According to the laminated structure of the high-rise board and the materials used, study the approp...
High - level circuit board key production process control
Due to the number of high-rise board layers, the customer design end of PCB layer alignment requirem...
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