Six kinds of PCB detection technology and its advantages and disadvantages
Optical Inspection and Electrical Inspection include PCB manual Inspection, PCB online inspection, P...
Контрактное производство электроники под ключ в Китае
Шэньчжэнь, район Баоань, улица Фуюн, улица Фуцяо, район 3, промышленный парк Лонгхуй 6
How to improve the straight through rate of SMT patch processing?
To improve the pass rate of SMT patch processing, the following five process optimization methods ar...
What is electric gold plating, hard gold, soft gold, gold, flash gold in the circuit board
At present, many circuit board surface treatment methods, the cost of electroplating nickel gold is ...
Detail the basic process of PCB design
The basic PCB design process is as follows: preliminary preparation →PCB structure design → mesh gui...
PTF printed lines on PET
Compared with FPC(Flex Printed Circuit) and PTF(Polymer Thick Film) soft boards, we know that PTF ha...
Solder flux requirements for SMT patch processing
SMT patch processing for the requirements of flux: 1. The appearance of the flux should be uniform, ...
The cause of PCB board burst and its solution
Board explosion caused by water absorption accounted for 70% of the defects, other reasons such as P...
Shenzhen circuit board assembly processing manufacturers
Some common reasons for using reinforcement in PCBA processing are: 1. Board support area with SMT o...
Causes and measures of plate bending and warping
Most of today's circuit boards are multi-layer boards, and there will be rivets between layers. The ...
PCB DIP plug-in processing notes
In PCB proofing, the copper foil part is pre-coated with a layer of lead tin anticorrosive layer, wh...
How to improve EMI of circuit board through component placement?
The EMI control of the printed circuit board becomes extremely important for the overall design. How...
Will incorrect design of silk screen position number affect PCBA patch processing?
The silk screen position number does not determine whether the final patch is correct. Many experien...
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