A PCB Via is one of the most important structural elements in a multilayer printed circuit board. Vias provide electrical connections between different copper layers and can also serve mechanical or positioning purposes during PCB manufacturing and assembly. Drilling is a significant part of the PCB fabrication process, and drilling-related…

A printed circuit board (PCB) provides the electrical and mechanical foundation for electronic components. From simple single-sided boards to complex multilayer circuits, different production techniques can be used depending on the required precision, production volume, materials, and application. Modern PCB Manufacturing typically relies on automated imaging, CNC drilling, laser processing,…

Design for Manufacturability (DFM) is a design methodology focused on making printed circuit boards easier, more reliable, and more cost-effective to manufacture. It is also a core technology of concurrent engineering, which brings design and manufacturing considerations together from the early stages of product development. Design and manufacturing are two…

How long can a PCB be stored after manufacturing? When should a PCB be baked before SMT assembly, and what temperature and baking time should be used? These are important questions for PCB Storage and PCB Assembly. Improper storage can allow PCBs to absorb moisture from the environment. If moisture-sensitive…

Before starting mass production of a new PCB, PCB Prototyping is an important step for verifying design feasibility, manufacturing capability, product performance, and production quality. A prototype is more than a preliminary sample. It provides an opportunity to identify design and manufacturing risks before committing to a larger production volume.…

During PCB Manufacturing and PCB prototyping, copper adhesion problems can occasionally occur. One common defect is PCB Copper Peeling, in which a copper trace or copper foil separates from the underlying substrate. Copper peeling can affect electrical continuity, mechanical reliability, soldering performance, and the service life of the finished PCB.…

Custom Automotive LiDAR PCB Assembly for Autonomous Driving: A Factory-Floor Review LiDAR (Light Detection and Ranging) has become one of the most important sensing technologies in autonomous driving systems. By accurately detecting surrounding environments, measuring distances, and generating detailed 3D maps, LiDAR sensors provide critical data for autonomous vehicles to…

  What Materials Are Needed for 5G Communication PCB?: From Design to Repeatable Production With the rapid development of smart devices, industrial automation, and next-generation communication networks, 5G Communication PCB has become one of the most important components supporting modern wireless communication systems. The same discipline applies to 5G Communication…

AI Server PCB Solutions: Design, Manufacturing, and Inspection AI Server PCB Solutions | High-Speed, High-Density PCB Manufacturing   AI Server PCB Solutions With the rapid development of artificial intelligence (AI), AI servers have become the core infrastructure for intelligent computing. Their processing capability directly affects the performance of AI applications,…

How Fast Can PCB Prototypes Be Delivered? The delivery speed of PCB Prototype Manufacturing plays a critical role in accelerating product development, reducing time-to-market, and improving competitiveness in today’s electronics industry. The same discipline applies to PCB Prototype Manufacturing, where a small process drift turns into a large yield loss.…