Click the button above to follow us and addstar★ to get timely industry news How much do you know about circuit board knowledge? What is line width, line spacing, and how are hole attributes classified? What is SMD PAD, NSMD PAD? What is VIPPO, POFV, VIP? What is HDI board? What board is called anylayer? … Read more
In the manufacturing of modern electronic devices, printed circuit boards (PCBs) are crucial components. The design of PCBs involves many factors, among which the characteristics of PCB materials are one of the key factors determining the performance and reliability of the circuit board. Different PCB materials exhibit different behaviors in thermal, mechanical, and electrical aspects, … Read more
In today’s rapidly developing high-tech era, printed circuit boards (PCBs) serve as the fundamental components of electronic devices, and their quality and stability are crucial for the overall performance of electronic products. The production process of PCBs, especially the critical steps carried out in cleanrooms, is an indispensable part of ensuring their quality. This article … Read more
Introduction:The new wave of technological revolution and industrial transformation driven by artificial intelligence, represented by large models, is developing deeply, presenting immense opportunities and disruptive challenges across various industries. In the industrial sector, artificial intelligence is a key variable in advancing new industrialization, and the implementation of industrial large models will provide new pathways for … Read more
Source: SiP and Cash Packaging Technology Original Author: Suny Li Introduction Integration refers to the process of bringing together different functional units to achieve specific functions, often associated with human activities. Terms like integrated circuit and system integration are commonly used. In this article, we will analyze modern electronic integration technology from two aspects: Level … Read more
Drilling is the most expensive and time-consuming process in PCB manufacturing. The PCB drilling process must be implemented carefully, as even small errors can lead to significant losses. The drilling process is the most critical process in PCB manufacturing. It forms the basis for the connection between through-holes and different layers, making drilling techniques very … Read more
In the circuit board manufacturing process, panelization is a crucial step that can enhance the production efficiency and product quality of the SMT assembly line. It is a key topic that many engineers need to focus on. However, many people learn about panelization too theoretically and are not very familiar with most of its content. … Read more
Today, I would like to share with you the 8 common PCB markings. From left to right: Stamp hole – Via type – Solder mask pad – Reference mark From left to right: Stamp hole – Mounting hole – Solder mask pad – Reference mark From left to right: PCB slot, PCB button, spark gap, … Read more
Click the above“Mechanical and Electronic Engineering Technology” to follow us PCB, or Printed Circuit Board, is the “heart” of electronic products, and nearly all electronic devices rely on it. The phone in your hand, your computer, and even the television and refrigerator at home all hide the presence of PCBs. In 2024, the PCB industry … Read more
This article is authorized by the WeChat public account Electronic Development Learning. Reply with “Little Horse Quadrotor” in the backend to obtain relevant materials for the Little Horse Quadrotor. RoboFly is a completely open-source quadrotor launched by the Little Horse team in August 2018. This article provides the complete set of materials for this quadrotor. … Read more