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Analysis and solution of temperature rise factor of printed circuit board
17Mar
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Analysis and solution of temperature rise factor of printed circuit board

The heat generated during the operation of electronic equipment makes the internal temperature of th...

Precision control skills and methods of PCB board milling
17Mar
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Precision control skills and methods of PCB board milling

The milling technology of NC circuit board milling machine includes the selection of cutting directi...

Use and development trend of PCB surface treatment
17Mar
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Use and development trend of PCB surface treatment

The choice of surface treatment process mainly depends on the type of final assembly components; The...

PCB surface treatment process characteristics
17Mar
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PCB surface treatment process characteristics

The purpose of the surface treatment is to ensure good solderability or electrical properties. Since...

Power PCB design skills
17Mar
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Power PCB design skills

When PCB size is too large, the printed line is long, the impedance increases, the anti-noise abilit...

Gold, silver, copper in PCB board
17Mar
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Gold, silver, copper in PCB board

PCB as the support body of electronic components, its surface needs to be welded components, it requ...

Three reasons tell you why PCB board copper dumping situation
17Mar
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Three reasons tell you why PCB board copper dumping situation

When the copper wire on PCB board is soaked in etching liquid for a long time, it will cause some fi...

A brief discussion on the cause of bubbling on the copper plating surface of circuit board
17Mar
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A brief discussion on the cause of bubbling on the copper plating surface of circuit board

The complexity of PCB production process and process maintenance, especially in chemical wet treatme...

What is the use of gold, silver and other precious metals on PCB
17Mar
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What is the use of gold, silver and other precious metals on PCB

Whether gold or silver, the purpose of the process itself is to prevent oxidation, protect the pad, ...

Basic inspection of PCB board
17Mar
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Basic inspection of PCB board

The quality of PCB directly affects the quality of the whole electronic products, PCB testing is a t...

PCB auto routing
17Mar
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PCB auto routing

In order to obtain the best performance of electronic circuits, the layout of components and wires a...

The advantages and disadvantages of common PCB surface treatment technology
17Mar
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The advantages and disadvantages of common PCB surface treatment technology

The OSP acts as a barrier between the copper and the air. Simply put, it chemically grows an organic...

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