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Why are many PCBs green in color?

I believe that we must not be unfamiliar with the circuit board, PCB circuit boards have a lot of colors, black, white, yellow, green, etc., may be a lot of electronic enthusiasts will ask, so why is most of the PCB is green? Then let's explore this issue together!

pcb power layer wiring design tips

pcb power layer wiring design of high-speed power supply PCB board is one of the keys is to minimize the line impedance caused by the voltage drop and high-frequency electromagnetic field conversion and the introduction of a variety of noise.

How to judge the quality of multilayer PCB circuit boards from color

How to judge the quality of multilayer PCB circuit board from PCB color. Today jiubao editor will explain to you what kind of impact the color of PCB has on its performance. How should we go to judge the quality of multilayer PCB circuit board.

What is circuit board triple defense paint rework?

What is circuit board tri-proof paint rework? Coating three-proof paint is generally the last process in PCB assembly, however, during testing, electronic components may have defects, which require three-proof paint coating can be repaired. So it is generally called circuit board three-proof paint r......

What are the requirements regarding the spacing of printed circuit board wires?

On the printed circuit board wire spacing requirements? jiubao think, adjacent wire spacing must be able to meet the electrical safety requirements, and in order to facilitate the operation and production, the spacing should be as wide as possible. The minimum spacing should at least be suitable for......

What are the basic roles of printed circuit board fabrication

Printed circuit board production refers to the insulating substrate, according to a predetermined design, made of printed circuits, printed components, or by the combination of the two into a conductive graphic, in the insulating substrate, to provide the electrical connection between the components......

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