Licky's Column

Wave And Reflow Soldering In PCB Soldering: Process Guide

by Licky Li September 08, 2023

What Is Wave Soldering? Wave solder is a batch soldering process used in printed circuit board manufacturing.The circuit board goes through a...

Posted in #soldering, pcba

4 Steps to Get Through Hole Soldering done perfectly

by Licky Li August 04, 2023

Posted in PCB design, PCB fabrication, pcba

9 Common Printed Circuit Board Assembly Failures and Their Prevention Methods

by Licky Li July 03, 2023

Failure 1: PCB Crack or Bend The Reason: Printed circuit board assembly (PCBA) may crack or bend because of high mechanical or physical stress....

Posted in pcba

8 Tips to Make Your PCB Assembly a Success

by Licky Li July 01, 2023

1、PCB Assembly--What is the Printed Circuit Board Assembly? Printed circuit board assembly, also known as PCBA, can be a complicated concept, mai...

Posted in pcba

Guide for Industrial PCBA

by Licky Li June 29, 2023

What is Industrial PCBA? Industrial PCBA refers to the industrial assembly of a printed circuit board, where all of the electronic components must ...

Posted in PCB, pcba

HDI PCB design guidelines

by Licky Li June 06, 2023

High-Density Interconnection (HDI) PCB design guidelines Printed Circuit Board (PCB) manufacturers typically follow three types of stackups for ...

Posted in #PCBA, design, HDI PCB, PCB design

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

Everything you need to know about PCB Components Assembly Machine

by Licky Li April 18, 2023

When manufacturers are producing PC boards in bulk, they are more likely to avoid soldering components onto the PCBs manually. Instead, they will ...

Posted in circuit, pcba, smt, solder mask, 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