PCB Final Surface Finish: Electroless Nickel Guide
The final surface finish process in PCB manufacturing has gone through major changes in recent years. These changes came from the growing need to solve the limits of HASL (hot [...]
Preventive Measures for Soldering Voids (Bubbles) in PCBA Processing
In PCBA processing, soldering voids are a common defect encountered in the two core processes: reflow soldering and wave soldering. These voids can occur in any production scenario—whether during standard [...]
AI-powered PCB Manufacturing
Manufacturing began with human labor. Later, factories added machines. The machines made work much faster. Now manufacturing will take another big step. The new lead is artificial intelligence, or [...]
How to Choose PCB Core Materials
When a printed circuit board (PCB) maker gets a quote request for a multilayer design and the material instructions are missing or not clear, picking the PCB core thickness becomes [...]
What Factors Need to be Considered in the Processing of the Four Commonly used PCB Materials?
Currently, in the electronic product processing industry, PCB boards are indispensable as a key electronic component. There are various types of PCB boards available, such as high-frequency PCB boards and [...]
BGA Packaging & SMT: Ensuring Reliable Solder Joints
The Connection Between Technological Progress and Electronic Technology Continuous advances in science and technology have made modern society closely connected with electronic technology. There are strict requirements for the miniaturization [...]
Multi-Layer PCB Production Process: From Start to Finish
Multi-Layer PCBs: An Overview Multi-layer PCBs are designed to increase the available area for routing traces by adding more single- or double-sided boards. In simpler terms, a four-layer or six-layer [...]
PCB Inner Layer Process: Panel Layout Explained
Definition of Panel Layout: Before laminating multi-layer boards or base materials, it is necessary to align and stack inner layers, prepregs, copper foils, and other loose materials with steel plates, [...]