PCB Technical - PCB copy board design knowledge

PCB (PrintedCircuitBoard), the Chinese name is printed circuit board, also known as printed circuit board, printed circuit board. It is an important electronic component, a support for electronic components, and a provider of electrical connections for electronic components. Because it is made by electronic printing, it is called a "printed" circuit board. PCB copy board, that is, under the premise that there are already physical objects of electronic products and circuit boards, reverse analysis of the circuit boards by reverse research and development technology, and the original product PCB files, bill of materials (BOM) files, and schematic files Perform a 1:1 restoration of technical documents and PCB silk screen production documents, and then use these technical documents and production documents to perform PCB manufacturing, component welding, flying probe testing, circuit board debugging, and complete the complete copy of the original circuit board template.

PCB copy board, the industry is often referred to as circuit board copy board, circuit board clone, circuit board copy, PCB clone, PCB reverse design or PCB reverse research and development. Regarding the definition of PCB copy board, there are many opinions in the industry and academia., But they are not complete. If you want to give an accurate definition of PCB copy board, you can learn from the authoritative PCB copy board laboratory in China: PCB copy board, that is, on the premise that there are physical objects of electronic products and circuit boards., Use reverse research and development technology to reversely analyze the circuit board, and restore the original product's PCB files, bill of materials (BOM) files, schematic files and other technical files and PCB silk screen production files at 1:1, and then reuse These technical documents and production documents are used for PCB manufacturing, component welding, flying probe testing, circuit board debugging, and complete copying of the original circuit board template. Since electronic products are composed of various types of circuit boards, the core control part performs work. Therefore, the use of a process of PCB copying can complete the extraction of a full set of technical data of any electronic product and the imitation and cloning of products.

Many people don't know what PCB copy board is. Some people even think that PCB copy board is a copycat. Shanzhai means imitation in everyone’s understanding, but PCB copy board is definitely not imitation. The purpose of PCB copy board is to learn the latest foreign electronic circuit design technology, and then absorb excellent design solutions, and then use it to develop better designs. The product.

PCB copy board is a kind of reverse research technology, which is to obtain the PCB design circuit of an excellent electronic product through a series of reverse research technology, as well as circuit schematic diagram and BOM table. Through this reverse research method, it takes two or three years for others to develop a product. Through the reverse research of PCB copy board, it may only take one month to learn the results developed by others in two or three years. This has played a very important role in promoting our developing countries to catch up with the world. Moreover, the development of reverse research technology has also played a role in promoting the technological breakthroughs of those development teams. The vigorous development of reverse research technology has also led to the continuous update of forward research technology. Because of this competitive relationship between forward research and reverse research, the development of electronic technology in recent years has been able to change with each passing day. Electronic products are updated almost once a year, and the speed of subsequent electronic product updates will only increase. quick. Because PCB copy board lowers the threshold of electronic technology. PCB copy board has enabled more and more developing countries to quickly step onto the forefront of high-tech electronic technology, and research electronic technology together with developed countries. The larger the research team, the more advanced the world's electronic technology can be.