Knowledge

The so-called printed circuit board lamination process refers to the process of overlaying different materials such as boards and laminated materials in layers, heating and drying them under high pres

Generally speaking, printed circuit board manufacturing involves multiple processes, among which browning treatment is a very important step. Browning treatment can eliminate the oxide layer on the bo

Automatic Optical Inspection (AOI) technology mainly uses a camera to scan the surface of a printed circuit board for image processing and analysis, accurately detecting and verifying the electrical c

The production of inner pattern on printed circuit boards is a crucial step in electronic manufacturing, and its accuracy and quality have a significant impact on the stability and reliability of elec

Printed circuit board is an indispensable component in the manufacturing of electronic products, and drilling accuracy is a crucial factor in its manufacturing process. The accuracy of circuit board d

The roughness of circuit board hole wall refers to the unevenness of the hole wall surface, which has a significant impact on the quality and signal transmission of PCB circuit boards. The factors aff

Printed circuit boards are an indispensable part of electronic products, and laser drilling technology is one of the mainstream technologies in modern production of circuit boards. Laser drilling tech

The circuit board drilling process is an important step in the circuit board manufacturing process, which is to drill holes in reserved positions on the circuit board for the installation of various e

The material cutting process of printed circuit board plays a crucial role in the entire manufacturing process. Before material cutting, it is necessary to confirm the substrate specifications such as

With the popularization of electronic products, printed circuit boards are increasingly appearing in people's lives. As one of the key materials for board manufacturing, the quality and storage of boa

PCB with pad in hole (PIH) is a new PCB technology that is achieved by drilling holes on the pads in the BGA, QFN, and other packaging areas of the PCB. The advantages of this technology include incre

Printed circuit boards are an indispensable component of modern electronic products. Due to the different performance and usage conditions required by different electronic products, material selection