“Right-angle traces should be avoided in PCB design.” I believe most PCB beginners and engineers know this requirement. But is it true that the traces on the PCB cannot go at 90° corners? Is the impact really that terrible? Today, we might as well talk about this topic together. Can

The power circuit is an important part of an electronic product. The quality of the power circuit design will directly affect the performance of the product. Next, 2PCB will share with you some engineers’ experience summaries on power supply PCB design, hoping it will be helpful to everyone. Basic principles

The types of wiring on the PCB mainly include signal lines, power supply, and ground wires. Among them, signal lines are the most common wiring, and there are many types. According to the physical structure of the wiring, it can be divided into strip lines and microstrip lines. Stripline A

PCB novices will always encounter various “pits” at the beginning, such as common spacing issues: the spacing between wires, the spacing between pads, etc. In this article, 2PCB will talk to you about the safety spacing issue in PCB design. Electrical safety distance 1. Spacing between wires This spacing needs

A big boss in the PCB design industry said: A qualified PCB design engineer must not only have rich circuit design experience, but also have knowledge and experience in production and manufacturing. Design that is divorced from actual production is nothing more than talking on paper. Today, we might as

(AutomatedVisualInspection) is an efficient and accurate automated inspection equipment, specially used to inspect the appearance quality of PCB. It uses a vision system, image processing technology and artificial intelligence algorithms to conduct a comprehensive and accurate inspection of the PCB appearance to discover any possible defects or problems. Functions of

PCB boards always encounter various problems during the design and production process, such as PCB board short circuit, dark and granular contacts on the PCB board, board bending, etc. In this article, 2PCB and everyone will learn about some common causes of PCB board defects. PCB board short circuit This

The Mark point is the position identification point where the PCB is used on the automatic placement machine in circuit board design. It is also called the reference point. The diameter is generally 1.0mm. Mark points provide a common, positionable circuit pattern for all steps in the assembly process, which

As the signal rates of current electronic products continue to increase, “high-speed signals” have become very common in PCB design. Therefore, whether you are a beginner in PCB design or a PCB design practitioner, “high-speed PCB design” is a design skill that everyone must master, which includes PCB design theory

There is a lot of knowledge that everyone needs to master when learning high-speed PCB design, and transmission lines are one of them. However, whether they are beginners or experienced engineers, everyone often has only a half-understanding of transmission lines. In this article, let’s learn about transmission lines together! What

With the 2024 Consumer Electronics Show (CES) in Las Vegas, USA, coming to a grand conclusion, global technology eyes are once again focused on this annual event that leads consumer electronics trends. This exhibition attracted more than 4,000 companies from more than 150 countries and regions, witnessing the widespread application

Beijing time, January 16, 2024 – CES® 2024 (hereinafter referred to as CES) officially closed on January 12, Pacific Standard Time in the United States. The week-long exhibition laid a new direction for technological innovation in 2024. As the world’s largest technology event, CES 2024 showcases innovative technologies that can