Section friends teach you how to find high quality PCB manufacturers?
which makes it easy to find PCB manufacturers, find high-quality PCB manufacturers is not easy, and find and cherish!
Контрактное производство электроники под ключ в Китае
Шэньчжэнь, район Баоань, улица Фуюн, улица Фуцяо, район 3, промышленный парк Лонгхуй 6
On circuit board short circuit phenomenon test solution - circuit board manufacturers
There are some micro short circuit, short circuit phenomenon of PCB circuit board, with ordinary low-voltage computer testing machine can not guarantee its quality, once into the hands of users will affect our own credibility.
Explain the storage and shelf life of PCB circuit boards
the temperature reproducibility can be obtained through multiple tests, so as to systematically evaluate the performance of the press.
The importance of electroplating to PCB circuit board production
In this process, all surface areas and boreholes are plated with copper, some resistance is poured on the surface of the unwanted copper, and then etching resistance metal is plated.
For you to explain the importance of double-sided circuit board copper foil
In general, lack of adequate material control, solder paste deposition method and equipment are the main reasons for defects in reflow welding process.
Shenzhen circuit board assembly processing manufacturers
Some common reasons for using reinforcement in PCBA processing are: 1. Board support area with SMT or patch component PTH components. 2. Maintain reasonable thickness of flexible circuit. 3. PCB connectors are supported. 4. Make sure the board is treated
How to make a circuit board fast
PCB manufacturers have increasingly high quality requirements for PCB, want to really quickly produce high-precision, good performance, and can save the cost of PCB circuit board, which is undoubtedly the biggest challenge for circuit design engineers.
Shenzhen Circuit Board Factory: How to disassemble the integrated circuit on the circuit board
Keyou Circuit is a dedicated to PCB rapid proofing and mass production, with high precision single side/double side/multilayer circuit board .
The hole cover oil of PCB circuit board and the hole open the window, silly can not be clearly separated?
This article focuses on conductive holes, keyholes, and the connection between Protel 99 SE/pads/ and CAM350 geber files Conductive holes: via keyholes: pad is particularly prone to several problems
Why should PCB board use gold plating process?
new energy electric vehicles, module board, industrial control circuit board, medical circuit board, intelligent security PCB board, automotive electronic communication circuit board
COB ceramic circuit board factory how to reduce the cost of LED lamps
Many manufacturers are using ceramic COBs to process LED, because this can further reduce the cost of LED energy-saving lamps.
Detailed the copper sinking process of PCB board production and processing
The post-process can only be screened probabilistic through destructive experiments, and it is impossible to effectively analyze and monitor a single PCB board.
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