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2020-12-24

How To Deal With The Signal Reflection In High Speed PCB Design

In high-speed PCB, circuit wiring is more than just connecting two points. As a qualified engineer, wiring is a hybrid knowledge vehicle that includes resistors, capacitors, and […]
2020-12-22

4 Common Finish Treatment Methods in PCB Prototyping Stage

The surface treatment methods used by PCB factories in  PCB prototyping are many. Each surface treatment method has its own unique characteristics. Taking chemical silver as […]
2020-12-22

Introduction To No Copper Defect Analysis For PCB Holes

Introduction: The copper-free hole is a functional problem of PCB. With the development of science and technology, the precision (aspect ratio) of PCB becomes higher and […]
2020-12-22

Introduction To The Characteristics Of PCB Board Microhole Drilling

With the rapid development of electronic products, PCB printing has been expanded from single-layer to double-layer and high-precision multi-layer boards. Therefore, the circuit board hole processing […]