PCBA knowledge

What is PCB GND? Design principles and considerations

What is PCB GND ? design principle and consideration

PCB GND is an important component in electronic circuit boards, its role is to provide a current return path and eliminate interference. Proper design of the PCB GND is the key to ensuring that the circuit works properly. This article will introduce the design principles and considerations of PCB GND to help readers understand how to properly design PCB GND.

Co-packaged optics CPO A comprehensive overview

Co-packaged optics (CPO) – A comprehensive overview

Co-packaged optics (CPO) is an innovative technology that has gained significant attention in electronics and optical communication. This article aims to provide a comprehensive overview of co-packaged optics, highlighting its advantages and applications. Also, I will touch on the technologies required to make it work, challenges you might face along the way, and prominent companies in the industry.

Understanding the importance of PCB footprints in electronic devices

Understanding the importance of PCB footprints in electronic devices

A Printed Circuit Board (PCB) footprint is a crucial aspect of PCB design, defining the placement and size of electrical connections. This article explores the standards, types, dimensions, and rules required for PCB footprints, as well as how to get and check them for accuracy. Understanding the importance of PCB footprints in ensuring the proper functioning of electronic devices is crucial for engineers and designers.

Understanding PCB Plating Types Advantages Process and More

Understanding PCB plating: types, advantages, process and more

This comprehensive article explains what PCB plating is, the different types of plating methods, the materials used, and the process involved. Learn about the benefits and drawbacks of different plating types, and how to choose the right one for your needs. Discover the role of plating in the PCB manufacturing process and why it is essential for the reliability of electronic products. Get insights into the challenging aspects of doing PCB plating and how to overcome them.

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