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Published by：
KEYOU PCB
May 17,2019
First, the correct PCB repair should pay attention to the following points:
1. Correctly select materials such as solder paste, flux, welding wire, etc., and use lead-free solder wire containing le...
Published by：
KEYOU PCB
May 16,2019
The design of the PCB schematic is the basis of the entire circuit board design, and the design of the circuit schematic will directly affect the subsequent work. In general, to design a circuit schem...
Published by：
KEYOU PCB
May 14,2019
A basic overview
The assembly process design of the printed circuit board assembly (PCBA), also known as the process path design.
The PCBA assembly process design determines the component layout (mo...
Published by：
KEYOU PCB
May 13,2019
Most PCB design engineers are accustomed to designing PCB files directly to the PCB factory for processing. The most popular method in the world is to convert the PCB files into GERBER files and drill...
Published by：
KEYOU PCB
May 10,2019
PCB circuit board is the necessary circuit board for equipment and electrical appliances, and is also the necessary carrier for software implementation. Different equipments have different PCB materia...
Published by：
KEYOU PCB
May 09,2019
The PCB antenna can be either a small piece or a small ring, and can be spiral or linear. Their BOM cost is negligible and only takes up PCB space. It is worth noting that some PCB antennas are not pa...
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