With the development of science and technology, the application of PCB is more and more extensive. PCB is divided into single-sided, double-sided and multi-layer boards. Common multi-layer boards are generally 4-layer boards or 6-layer boards, and complex multi-layer boards can reach Dozens of layers are widely used in consumer electronics, computers, communication tools, medical equipment … Continued
HDI Mobile phone PCB is a compact product designed for small volume users. It adopts modular parallel design, a module capacity of 1000VA (height 1U), natural cooling, can be directly placed in a 19 “rack, up to 6 modules in parallel. The product adopts full digital signal process control (DSP) technology and a number of … Continued
(3D printer for making circuit boards) At a technology conference in Silicon Valley hosted by market research firm IDTechEx, two companies demonstrated 3D printers that can “spit out” small circuit boards, while others such as Qualcomm showed advances in placing electronic parts on plastic substrates. “We see 3D printing as a way to bring about … Continued
Print circuit board design A story about a handheld computer Print circuit board design: When I was working in a handheld computer company, I made the mistake of using the SPECCTRA software tool to automate the routing of a 12-layer PCB (Figure 4); I thought SPECCTRA was super smart (and expensive) Human supervision or intervention … Continued
PCB design is the most important key: Modern PCBs are not just time killers, they are also critical components with precise design requirements; the operating frequencies and signal rise/fall times of electronic devices are getting faster and faster, so PCBs have become increasingly important. Take a look at the following small stories that actually happened … Continued
First, what is FPC wiring FPC soft circuit boards: Speaking of FPC line arrangement, there is no doubt that everyone has mastered or understood what FPC is? FPC can be divided into many kinds of functions, such as FPC wireless antenna, FPC touch screen, FPC capacitive screen, ETC. FPC line row is one of them. Popularization … Continued
Flexible Printed Circuit board (FPC), also known as Flexible board, Flexible board or soft board, is divided into single-sided FPC, double-sided FPC, multi-sided FPC and rigid Flexible combination board. Flexible circuit board has the characteristics of thin, flexible, can meet the development trend of electronic products to miniaturization, thin, wearable, especially its characteristics of bending, winding … Continued
PCB raw materials refer to the basic raw materials required for the manufacture of PCBs (circuit boards), which can also be called PCB substrate materials. From the beginning of the 20th century to the end of the 1940s, it was the embryonic stage of the development of the PCB substrate material industry. Its development characteristics … Continued
On Jan 3.The Hubei Province Electronic Information Industry Technology Reform Demonstration Experience Exchange Meeting and Industrial Economic Operation Scheduling Meeting was held in Huangshi. Representatives of Huangshi Municipal Government made a speech on the exchange of experience. The electronic information industry is a trillion-level industry in the “51020” modern industrial system determined by the provincial … Continued
Printed circuit boards (PCBs) are vital in healthcare and medicine. As the industry continues to innovate to provide the best technology for patients and their caregivers, more and more research, treatment and diagnostic strategies have moved towards automation. Therefore, more work involving PCB assembly will be required to improve medical devices in the industry. As … Continued
Definition and classification of FPC manufacturing industry FPC, also known as soft printed PCB board, belongs to printed PCB board (PCB), is an important electronic device interconnection component of electronic equipment. FPC has incomparable advantages of other kinds of PCB, and has a low probability of being replaced in the current application of electronic equipment. FPC … Continued
The upstream of the PCB manufacturing industry is mainly copper foil, copper foil substrate, glass fiber cloth, resin and other raw materials industries; the downstream is mainly electronic consumer products, automobiles, communications, aerospace and other industries. The PCB manufacturing industry has a long industrial chain. Special wood pulp paper, electronic grade glass fiber cloth, electrolytic … Continued