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What are the design principles of PCB
To achieve the best performance of electronic circuits, the layout of components and the routing of wires are very important. In order to design a PCB with good quality and low cost. The following general principles should be followed: layout First, consider the size of the PCB. If the PCB size i...Read more -
Super detailed introduction about PCB
PCB is made by electronic printing technology, so it is called printed circuit board. Almost every kind of electronic equipment, ranging from earphones, batteries, calculators, to computers, communication equipment, airplanes, satellites, as long as electronic components such as integrated circui...Read more -
What is the general price of printed circuit boards
Introduction Depending on the design of the circuit board, the price will vary depending on the material of the circuit board, the number of layers of the circuit board, the size of the circuit board, the quantity of each production, the production process, the minimum line width and line spacing...Read more -
Inspection and repair of PCB
1. Chip with program 1. EPROM chips are generally not suitable for damage. Because this kind of chip needs ultraviolet light to erase the program, it will not damage the program during the test. However, there is information: due to the material used to make the chip, as time goes by Long), even ...Read more -
About the practical application and new projects of PCBA
Practical At the end of the 1990s when many build-up printed circuit board solutions were proposed, build-up printed circuit boards were also officially put into practical use in large quantities until now. It is important to develop a robust test strategy for large, high-density printed circuit ...Read more -
Five future development trends of PCBA
Five Development Trends · Vigorously develop high-density interconnect technology (HDI) ─ HDI embodies the most advanced technology of contemporary PCB, which brings fine wiring and small aperture to PCB. · Component embedding technology with strong vitality ─ Component embedding technology is a ...Read more -
Related applications about PCBA
Introduction 3C products such as computers and related products, communication products and consumer electronics are the main application fields of PCB. According to data released by the Consumer Electronics Association (CEA), global consumer electronics sales will reach US$964 billion in 2011, a...Read more -
What is PCBA and its specific development history
PCBA is the abbreviation of Printed Circuit Board Assembly in English, that is to say, the empty PCB board passes through the SMT upper part, or the whole process of DIP plug-in, referred to as PCBA. This is a commonly used method in China, while the standard method in Europe and America is PCB&#...Read more -
What is the specific process of PCBA?
PCBA process: PCBA=Printed Circuit Board Assembly, that is to say, the empty PCB board passes through the SMT upper part, and then goes through the entire process of DIP plug-in, referred to as the PCBA process. Process and Technology Jigsaw join: 1. V-CUT connection: using a splitter to split, ...Read more -
Five Development Trends of PCBA
· Vigorously develop high-density interconnect technology (HDI) ─ HDI embodies the most advanced technology of contemporary PCB, which brings fine wiring and small aperture to PCB. · Component embedding technology with strong vitality ─ Component embedding technology is a huge change in PCB funct...Read more -
How much do you know about the difference between FPC and PCB?
What is FPC FPC (flexible circuit board) is a type of PCB, also known as “soft board”. FPC is made of flexible substrates such as polyimide or polyester film, which has the advantages of high wiring density, light weight, thin thickness, bendability, and high flexibility, and can with...Read more -
PCB essential knowledge: what is FPC soft board and soft and hard board
I believe that people who work in the electronics industry are still very familiar with circuit boards. Whether you are engaged in software or hardware, you cannot do without circuit boards, but most people may only have contact with ordinary circuit boards. I have seen or even never heard of FPC...Read more
