На что следует обратить внимание при проектировании многослойной разводки печатных плат с использованием технологии EMC
В настоящее время проблема EMC на печатной плате становятся все более и более заметными. Эта статья ...
В настоящее время проблема EMC на печатной плате становятся все более и более заметными. Эта статья ...
In the process of high-speed circuit design, we must consider how to deal with the radiation of the ...
In case of abnormal tools during transportation, it is necessary to ensure the safety of personnel a...
Some people have more information about their designed PCB board, so they like to test all the compo...
PCB design based on PCB design software can also be regarded as a software development process. Soft...
There are many forms of pcb files. In order to meet different market needs, pcb board manufacturers ...
The shape is not deformed, so as to avoid the deformation of the shell and dislocation of the screw ...
Compared with traditional electronic circuit board, it not only shortens the production cycle of a s...
Selective welding processes include flux spraying, circuit board preheating, dip welding and drag we...
PCB design, not only technology, but also art, art involves a lot of subjective factors, so engineer...
sinking gold plate and gold plate is the same process product, electric gold plate and flash gold pl...
The negative film is used for direct etching, and the corrosion resistance left after development is...