Knowledge

Radar antenna PCB is a special kind of board. Due to its RF, EMI and other characteristics, it needs to have good control in the manufacturing process. It is characterized by using a limited capacitor

Display module circuit boards are most commonly used in electronic devices such as smart phones, computer monitors and on-board infotainment systems. The display module circuit board has many characte

Industrial control power PCB is a power circuit board designed for industrial control applications, with good flame retardant performance, high reliability, high stability. Due to the high comprehensi

Board is an electronic device designed for computer and network sniffer systems. It is a small system that integrates mobile phones and technical support components, such as central processing unit (C

HDI laser drilling technology is a technology of drilling holes in printed circuit boards (PCBs), also known as high-density integration (HDI) technology. It is specially designed for high-end PCBs. I

Thin printed circuit board is a kind of electronic component with the goal of improving cost efficiency, taking thin plate as the base and using limited machinability technology. It is mainly used in

With the gradual popularization of new energy vehicles, the demand for new energy charging piles is also increasing, which also drives the rapid development of new energy charging pile circuit board,

PCB hole-plugged is usually used for the second layer of ink (green oil) after the solder mask layer to fill the heat dissipation hole (Termal pad) with the aperture less than 0.55mm. The purpose of h

With the continuous progress of electronic technology, the heat dissipation problem has gradually become the bottleneck limiting the development of high-power and lightweight electronic products. The

PCB technology mainly develops with the development of semiconductor integrated circuit technology, and is also closely related to the technological development trend of mainstream products in the dow

①Periodic characteristics The PCB industry has been greatly affected by the demand for computers and consumer electronics in the past, but as the downstream distribution becomes more and more extensiv

In terms of pressing of buried copper bar, due to the limitation of design accuracy, there is a certain difference between the thickness of buried copper bar and PCB board (such as height deviation or