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PCB circuit design and common technical terms
Refers to the copper ring attached flat to the board surface through the hole wall. This hole ring on the inner laminates is often connected with the outer earth by a cross bridge, and is often used as the end point or overstop of the lin...
Analyze tips for cleaning PCB boards
PCB circuit board by China PCB fabrication manufacturer is widely used in China, and pollutants will be generated in the manufacturing process of printed circuit board, including dust and debris in the manufacturing process such as ...
Introduction of ICT testing technology in PCBA testi...
During ICT testing, the test probe is mainly used to contact the test points on the PCBA board, which can detect the short circuit, open circuit, component welding and other fault problems.
What Are The Common Types Of Pcba Substrates?
Here is PCB Board Manufacturer talking about What Are The Common Types Of Pcba Substrates.FR-4 sheet is an epoxy board with high mechanical and dielectric properties, good heat resistance and moisture resistance, and good ...
How to check circuit boards?
The pill of fault detection and analysis: the system has two pressure tank, one in, one at the bottom, middle separation by pneumatic cut-off valve, pressure tank is equipped with two sensors, one at the top of the jar, one at the bottom o...
Discuss the advantages of metal crusher to crush circuit bo...
Electric circuit board assembly manufacturer shares that metal crusher equipment with its own advantages has been recognized by the customer, this series of products can meet the crushing requirements of various materials.
