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2021-10-22

Set Test Points on the PCB

Basically, the purpose of setting test points is to test whether the components on PCB meet the specifications and solderability. For example, if you want to […]
2021-10-22

Circuit Board Manufacturers: Common Methods of PCB Drilling Technology

With the improvement of product performance, PCB are constantly updated and developed. The circuits are becoming denser and more and more components need to be placed. […]
2021-10-21

Basic Knowledge of Choosing PCB Substrate Material

The folloing are the some basic knowledge of PCB substrate material: 1.Gold Plate The cost of the gold-plated plate process is the highest among all plates. […]
2021-10-21

The Types of PCB Circuit Boards

1. FR-1 Flame retardant copper clad phenolic paper laminate. IPC4101 detailed specification number 02; TgN/A.   2. FR-4 Flame-retardant copper-clad epoxy E glass fiber cloth laminate […]