How does PCB reflow occur? The role of PCB reflow line
1. Basic concept of reflow In the schematic diagram of digital circuit, the propagation of digital signal is from one…
What is PCB heat dissipation hole? How to set PCB heat dissipation hole?
When designing PCB, in many cases we need to dissipate heat for certain components (such as linear regulators). In most…
What is the classification of grounding in high-speed PCB design?
With the development of electronic technology, the functions of electronic products are becoming more and more powerful. The design of…
Why Apply Conformal Coating to PCBs: A Comprehensive Analysis
Introduction Printed Circuit Boards (PCBs) form the backbone of modern electronic devices, from smartphones to industrial control systems. As these…
The Impact of Copper Pour Area in PCB Design: A Comprehensive Analysis
Introduction to Copper Pour in PCB Design Printed Circuit Board (PCB) design has evolved significantly over the past few decades,…
PCB modular layout ideas
Facing the increasingly integrated hardware platform and increasingly complex electronic products, PCB layout should have a modular mindset, requiring modular…
Setting and using the origin in Kicad PCB
KiCad can use three types of origins in the PCB editor: page origin, drilling/placement file origin, and grid origin. You…
Types and selections of PCB surface molding
When making board specifications, the following items should be taken into consideration: PCB substrate material, solder mask, screen printing, surface…
Should You Use Lead-Free PCB Assembly?
In February 2003, EU 1, which includes nearly 30 of the continent’s 50 countries, adopted the Restriction of Hazardous Substances…
How to quickly make PCBs, what are the methods?
1.Introduction to rapid plate making In fact, there are many methods for rapid plate making, such as the following: (1)Mechanical…
Classification and Advantages Analysis of Metal Core PCBs
Abstract Metal Core Printed Circuit Boards (MCPCBs) are widely used in high-power and high-heat dissipation applications due to their superior…
The Role of PCB Assembly in the Medical Industry
Printed circuit boards (PCBs) are vital in healthcare and medicine. As the industry continues to innovate to provide the best…
How to avoid ICD failure in PCB production?
ICD failure, i.e. Inner connection defects, is also called inner layer interconnection defect. For PCB manufacturers, ICD problems are difficult…
The Future of Through-Hole Technology in PCB Manufacturing
Through-hole technology has long been the dominant method in PCB manufacturing. Even though it is now being questioned by other…
What is the most direct way to determine the number of PCB layers?
1.Visual inspection Since the layers in the PCB are tightly combined, it is generally not easy to see the actual…
