Licky's Column

How to Do Interference measures in PCB circuit board design

by Licky Li

How to Do Interference measures in PCB circuit board design

The anti-interference design of the printed circuit board in the PCB design has a close relationship with the specific circuit. Here, only some com...
Posted in #PCBA, PCB design

Cause Analysis of SMD Tombstone Troubleshooting in SMT Assembly

by Licky Li

Cause Analysis of SMD Tombstone Troubleshooting in SMT Assembly

There have been many studies of the causes of tombstoning; some published, some not. They tend to focus on a single process parameter as the...
Posted in assembly, pcba, smd

PCB Assembly and Soldering Techniques

by Licky Li

PCB Assembly and Soldering Techniques

Key Takeaways PCB assembly and soldering complete the physical building of a circuit by picking, placing, and soldering components onto a board. I...
Posted in #PCBA, assembly, soldering

PCB Assembly and Manufacturing - Common Mistakes in Component Selection

by Licky Li

PCB Assembly and Manufacturing - Common Mistakes in Component Selection

The printed circuit board (PCB) manufacturing and assembly involves various steps, which are carried out in a specified manner to achieve desired r...
Posted in PCB, PCB fabrication, PCB manufacturing, pcba

Can Manual Soldering be Used in SMT Assembly Manufacturing Process?

by Licky Li

Can Manual Soldering be Used in SMT Assembly Manufacturing Process?

As electronic technology rapidly develops, electronic products tend to become miniaturized with weight and cost dramatically shrunk. As far as SMT...
Posted in pcba, smt

A Full Understanding of SMT Assembly Procedure Helping YOU Reduce Production Cost

by Licky Li

A Full Understanding of SMT Assembly Procedure Helping YOU Reduce Production Cost

SMT (Surface Mount Technology) assembly has become a leading electronics manufacturing technology as far as performance and efficiency are concern...
Posted in #PCBA, #SMT, AOI

Why More and More Customers Choose PCBA One-Stop Service

by Licky Li

Why More and More Customers Choose PCBA One-Stop Service

More and more customers asked whether their supplier can provide PCBA one-stop service. Many of them used to purchase PCB circuit boards and compon...
Posted in #PCBA

Halogen-Free PCB: The Complete Guide

by Licky Li

Halogen-Free PCB: The Complete Guide

What is a Halogen Free PCB? As the name suggests, PCBs free of halogens are halogen-free PCBs. Here halogen refers to chlorine, fluorine, iod...
Posted in #PCBA, PCB, PCB design

Common Causes of Printed Circuit Board (PCB) Failure

by Licky Li

Common Causes of Printed Circuit Board (PCB) Failure

What is PCB failure To begin with, PCB, or simply “board,” is a laminated structure that comprises conductive and insulating layers. In nearl...
Posted in #PCBA, PCB, PCB design, PCB fabrication, PCB Layer stack-up, PCB layout, PCB manufacturing

What is the Etching Process in PCB Manufacturing: The Complete Guide

by Licky Li

What is the Etching Process in PCB Manufacturing: The Complete Guide

High-tech components fabrication is inextricably linked to printed circuit board (PCBs) production. Such pieces of electronics are the core of mo...
Posted in #PCBA, PCB, PCB Layer stack-up, PCB manufacturing

PCB vs PCBA: What's the Difference

by Licky Li

PCB vs PCBA: What's the Difference

In an electrical system, an electronic circuit plays an integral role. For circuit manufacturing and designing, printed circuit board (PCB) and p...
Posted in #PCBA, PCB

Defects Contrast between Wave Soldering and Reflow Soldering

by Licky Li

Defects Contrast between Wave Soldering and Reflow Soldering

Introduction: As a kind of traditional welding technology, wave soldering and reflow soldering play an active role in the field of electronic manuf...
Posted in pcba, smt