NexPCB Blog

Everything you need to get started to manufacture awesome IoT products. PCB, PCBA, EMS, SMT, Supply Chain and Sourcing.

How to deal with insufficient solder and excess solder in PCBA

In the process of the PCBA production, there are several common problems may occur including tin...

SMT Reflow Soldering Temperature Curve

Reflow soldering is an extremely vital step in the SMT(Surface Mount Technology) process. The...

What is SMT Nitrogen reflow soldering?

With the increase of assembly density and the appearance of fine spacing assembly technology,...

SMT BGA Solder Joint Slice Analysis

With the continued shrinking of electronic components and the addition of many BGAs to...

Let's Talk Tariffs

There has been a ton of talk about trade, taxes, tariffs, and trade wars lately. It's not a...

SMT Stencil: SMT Steel Mesh

SMT steel mesh, which is used to consistently distribute solder paste or patch glue, is the...

7 Key points that Need your attention During your Plastic Product Design

There are many, many different elements of plastics design and balancing them can make the...

How to Avoid Color Streaks and Gloss Difference in your Plastic Production

Today marks the last of our posts about common issues in your plastic production. This post...

How to Avoid Silver Streaks and Splay Marks in Plastic Injection Molding

Today we are back with two new common issues in plastic production. If you are new here, this...

How to avoid Black Specs, Ejector Pin Marks and Drag Marks in your Plastic Production

If you've been following us, you might have noticed that avoiding quality issues in your plastic...

How to Avoid Cracks and Burn Marks in your Plastic Production

After analyzing the Short Shot and 10 other plastic production issues, we decided to come back...

The Basics of Display: View Angle and View Direction

When we introduced IPS in a previous article, we mentioned one of the biggest advantages was in...

The Basics of Display: In-Plane Switching

At the China International Display Industry Conference in 2018, JDI (Japan Display Inc)...

How to Avoid Sink Marks in Your Plastic Production

This post is the 11th article in our series about common issues that you can encounter during...

How to Avoid Jetting and Gate Blush in your Plastic Production

Today, we continue our journey of exploration into the common issues that happen in plastic...

A primer on the Lithium Battery Production Process

Lithium batteries have entered people’s daily life on a large scale, but how much do you know...