How to Avoid Poor Solder Wetting in PCB Soldering
One weak solder joint can kill an entire production run. Poor solder wetting is one of the most common issues in the soldering process, which
MOKOPCB Blog
Boost your PCB knowledge with in-dept guides and expert insights
- May 9, 2025
The assembly process involves installing the necessary components on the blank PCB. There are two commonly used methods: SMT vs. THT. Both feature distinct characteristics and pros and cons. We will examine how SMT and THT vary from one another in this blog and explore the important aspects to take into account when making a decision…
Lead Solder vs Lead-Free Solder: A Comprehensive Comparison
Lead solder has been the mainstream choice in PCB manufacturing for the past few decades due to its economical and low melting point. However, with
How to Discharge Capacitors Safely: Three Practical Methods
PCB capacitors are critical passive components that are frequently utilized in different circuits. Its function is similar to a battery, but it has a limited electrical energy
Wave Soldering vs Reflow Soldering: Key Differences to Know
Soldering is the key step in the PCB assembly process, attaching components on the board to perform the intended function of PCBAs. The soldering quality
5 Common Soldering Defects and How to Prevent Them
The components are soldered on the circuit boards to form a completed PCBA, which can perform intended functions. If your PCBA is used for a
How to Determine the Right PCB Thickness?
PCB thickness defines the total height of the circuit board, measured from its topmost surface to its bottommost surface, including all layers that make up
What Causes PCB Delamination and How to Prevent It
PCB delamination refers to the layers within the board separating, weakening the circuit board structure, and influencing performance. This defect commonly occurs during PCB manufacturing,
Solder Paste vs Flux: Key Differences You Should Know
In the PCB assembly process, solder paste vs flux are indispensable, playing a critical role in attaching components to the board. Sometimes, electronic hobbyists, students, or
0 Ohm Resistor: Top 11 Practical Uses in PCB Design
You’ll notice an interesting phenomenon: a 0 ohm resistor isn’t actually zero-resistance, as its name suggests. In fact, it’s a resistor with a resistance approximately equal
Protoboard vs Breadboard: Making the Right Choice Simple
When designing and testing circuits, both beginners and experienced engineers need suitable tools to verify and optimize their designs. Protoboard vs breadboard are two commonly
