Click the above “Mechanical and Electronic Engineering Technology” to follow us Hey friends, today let’s talk about a topic that is both high-tech and close to our lives—PCBs (Printed Circuit Boards) in new energy vehicles. Sounds a bit fancy and mysterious, right? Don’t worry, we will slowly unveil its veil and see how this “unsung … Read more
Despite the increasing integration of semiconductors and the availability of off-the-shelf systems on chip for many applications, there are still many use cases where electronic products require custom PCBs. In one-time development, even a standard PCB can play a very important role. A PCB is the physical platform for design and the most flexible component … Read more
PCB, also known as Printed Circuit Board, can connect electronic components and implement functions. It is also an important part of power circuit design. This article will introduce the basic rules of PCB layout and wiring.1. Basic Rules of Component Layout 1. Layout according to circuit modules; related circuits with the same function are called … Read more
Many people studying electronics often encounter the technical terms Printed Circuit Board (PCB) and Integrated Circuit (IC), but they frequently confuse these two concepts and even misuse them in reports, leading to criticism. The root cause lies in insufficient understanding of PCBs and integrated circuits. Therefore, today we will clarify the differences between PCBs and … Read more
It is well known that PCB design always has a series of principles to follow. If these principles are not adhered to, it may lower the success probability of PCB design, affect product performance, and even have negative impacts on signal integrity, electromagnetic radiation control, and system reliability. Today, this article will analyze these principles, … Read more
We believe that everyone finds wiring to be an essential part of PCB design, and the rationality of the wiring determines the aesthetics and production costs of the PCB. It also reflects the performance of the circuit and heat dissipation, as well as whether the performance of the components can be optimized. This article will … Read more
The diversity of PCBs in materials, layers, and processes caters to different electronic products and their specific needs, resulting in a wide classification. Below, we summarize some common differentiation methods to briefly introduce the classification of PCBs and their manufacturing processes. Let’s analyze it from three aspects. Materials Organic Materials ① Phenolic Resin: Phenolic resin, … Read more
In recent years, Ziyang District has been striving to build China’s PCB industry “third pole.” How much do you know about “PCBs”? What is PCB? PCB (Printed Circuit Board), known in Chinese as 印制电路板, is an important electronic component that serves as the support for electronic components and the carrier for electrical interconnections. Since it … Read more
Click the above “Mechanical and Electronic Engineering Technology” to follow us Printed circuit boards can be classified in various ways. Based on the number of conductive layers, they can be divided into single-sided boards, double-sided boards, multi-layer boards, and new multi-layer boards; based on the material of the board, they can be classified into rigid … Read more
Layout In design, layout is an important aspect. The quality of the layout directly affects the wiring results, so it can be said that a reasonable layout is the first step to successful PCB design. Especially pre-layout, which is the process of considering the entire circuit board, signal flow, heat dissipation, structure, and other architectures. … Read more