What is PCB sampling?

With the development of the times, there are more and more electronic products. As the mother of electronic products, PCB is widely used in communication and consumer electronics, computers, automotive electronics, industrial control, as well as defense, aerospace, and other fields. Therefore, early PCB sampling is very important.



What does PCB sampling mean? PCB sampling generally refers to electronic products being sent to PCB manufacturers for processing into circuit boards for trial production after engineers complete PCB layout design at Huaxing Video. Because it is a newly developed product, many functions are not yet complete, and there are still many functions that need to be debugged. Only after debugging is qualified can mass production proceed. If debugging is not qualified, it still needs to be modified, sampled, and debugged again.



So the early PCB sampling is for functional purposes, so it is very necessary and necessary to conduct PCB sampling for debugging after drawing the board.