Analysis of the three main reasons for PCB copper dumping
Printed circuit board PCB copper wire off bad, PCB factories are said to be laminate problems, requi...
Контрактное производство электроники под ключ в Китае
Шэньчжэнь, район Баоань, улица Фуюн, улица Фуцяо, район 3, промышленный парк Лонгхуй 6
The role of automatic Optical inspection (AOI) technology in PCBA processing
In PCBA manufacturing, automatic optical detection is set at the last step of the SMT production lin...
Solder paste quality process parameters
In solder paste printing, there is a certain restrictive relationship between the speed of the scrap...
Basic knowledge analysis of PCB schematic diagram
Circuit diagram, also known as circuit schematic diagram, is a kind of drawings reflecting the elect...
What are the common PCB defects
Modern PCBA electronic assembly is a complex process, in the process of production, due to PCB subst...
How to make a circuit board fast
PCB manufacturers have increasingly high quality requirements for PCB, want to really quickly produc...
Various sensors in the patch machine are introduced
The SMT machine is equipped with a variety of sensors. With the improvement of the intelligent degre...
What should PCBA do when it encounters bad welding parts?
The welding methods of PCBA: (1) split welding method: (2) centralized welding method: (3) residual ...
The basic principles and requirements of PCB diagram design
The design of PCB starts from determining the size of the board. The size of PCB is limited by the s...
The six-layer PCB design is in line with EMC design
Solutions to impedance discontinuity problems in PCB design: 1. Gradient line, 2. Corner, 3. Large p...
What are the precautions for PCB proofing?
The closed physical border is a basic platform for future component layout and wiring, and also a co...
Detailed understanding of SMT patch processing and production process
SMT patch processing refers to the process of pasting electronic components and other materials on P...
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