Shenzhen Qiruichuang Circuit Technology Co., Ltd.Shenzhen Qiruichuang Circuit Technology Co. Ltd.

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The 8th China Electronic Information Expo was successfully held

As the first comprehensive industry exhibition in the global electronic information industry after the outbreak of the epidem […]

Apr, 21 2021

The 8th China Electronic Information Expo was successfully held

Why do PCB board making holes need to be plugged?

Why do PCB board making holes need to be plugged?

Apr, 22 2021

Why do PCB board making holes need to be plugged? Conductive hole Via hole is also known as via hole. In order to meet custom

Why add test points to the circuit board design?

Why add test points to the circuit board design?

Apr, 22 2021

Why add test points to the circuit board design? The circuit board design and test points are not used in the production of P

Comparison of performance, demand and manufacturing process of flexible PCB and rigid PCB

Comparison of performance, demand and manufacturing process of flexible PCB and rigid PCB

Apr, 22 2021

Flexible PCB  , flexible circuit or flexible PCB, is a substitute for traditional wiring harness, and it is a flexi

The advantages and disadvantages of several common PCB surface treatments

The advantages and disadvantages of several common PCB surface treatments

Apr, 21 2021

With the evolution of the times, the advancement of science and technology, and the requirements of environmental protection,