Licky's Column

Through-Hole VS. Surface Mount Technology

by Licky Li May 05, 2023

Through-Hole Technology Through-hole was the technique that diminishes the point-to-point assembling method. It’s a mounting strategy that uses th...

Posted in #PCBA, #soldering, #through-hole via, assembly, Surface finish

PCB Component Placement Guidelines

by Licky Li May 05, 2023

PCB designing is both an art and a science. There’s a ton of technical know-how and measurements to consider when dealing with trace widths, layer...

Posted in #PCBA, #SMT, assembly, PCB design

13 Common PCB Soldering Problems to Avoid

by Licky Li May 04, 2023

Hand soldering has always been considered a hallmark skill to have in every electronics maker’s repertoire of geeky skills. Soldering has never be...

Posted in #PCBA, assembly, soldering

2 options of potting epoxy resin to PCB assembly devices

by Licky Li April 17, 2023

What is the potting epoxy resins? Potting epoxy resin is to pot polyurethane, silicone, and epoxy resin into the devices with electronic components...

Posted in #PCBA, assembly

Potting resins in PCB electronic assembly

by Licky Li April 17, 2023

Making an informed choice for Electronic Protection Today the electronics industry is one of the most rapidly expanding industries in the world, wi...

Posted in assembly, pcba

Types and Features of Excellent SMT Machines

by Licky Li February 17, 2023

A Surface Mount Technology (SMT) machine is a high-tech generation of equipment that aids PCB makers in solving SMT assembly issues. SMT machine si...

Posted in #soldering, assembly, smt

SMT vs SMD – Ultimate Guide to PCB Assembly Terms

by Licky Li February 15, 2023

PCB assembly technologies are getting more advanced as we work on ways to improve electronic circuitry efficiency. We’re seeing faster, more effici...

Posted in assembly, pcba, smd, smt

Cause Analysis of SMD Tombstone Troubleshooting in SMT Assembly

by Licky Li July 15, 2022

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

The Advantages of Wave Soldering

by Licky Li July 01, 2022

Key Takeaways Wave soldering is an assembly process by which a molten wave of solder passes on the underside of the board, forming a solder joint ...

Posted in #soldering, assembly

14 Tips For PCB Design For Assembly

by Licky Li June 21, 2022

Designing a combination of PCB in mind is one of the most important and often misunderstood. This series is dedicated to helping you become a profe...

Posted in assembly, PCB design, pcba

PCB Assembly and Soldering Techniques

by Licky Li June 15, 2022

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