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Vias are one of the important components of multilayer PCBs. The cost of drilling usually accounts for 30% to 40% of PCB manufacturing costs. Simply put, each hole on the PCB can...

As a part of the whole machine, the circuit board usually cannot constitute an electronic product, and there must be external connection problems. For example, electrical connect...

Electronic equipment needs high performance, high speed, thin, light and short, and PCB is a multidisciplinary industry and the most critical technology for high-e...

Circuit board design is a crucial part of the entire circuit board production, whether it is the design trend, the choice of ground point, the layout of power filter / decoupling...

It is expected that the PCB industry will grow at a strong rate in the next five years, and many industries will also receive higher demand for PCBs from circuit board manufactur...

During this CNY, a sudden outbreak of disease has disrupted everyone’s plan. First of all, Wuhan, Hubei has become the hardest hit area, which has moved people’s hearts and every...

The rapid development of mobile phones, electronics, communications and other industries has also driven the rapid growth of the PCB circuit board industry. Due to the incre...

PCB circuit boards are commonly used in household appliances, televisions, radios, mobile phones, computers, digital and other electronic products. I believe that everyone is fam...

First. One of the main advantages of deposited copper is its lower ground impedance. A large part of the so-called anti-interference is caused by the reduction in ground imp...

1. Circuit Layer Generally, electrolytic copper foil is etched to form a printed circuit for assembly and connection of devices. Compared with the traditional F...