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What is PCB – everything you need to know

Although “printed circuit board (PCB)” is the most common term, “printed wiring boards” and “printed wiring cards” are also acceptable alt...

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How to improve the welding reliability of QFN package bottom?

The feature of QFN without pins makes QFN can only be connected to the PCB pads through the device’s own grid. On the one hand, it cannot absorb the...

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How to fix the flux residue from low-temperature solder paste in reflow soldering

In an electronics manufacturing facility, a new low-temperature solder paste for reflow soldering is used. Some flux is remained on solder joints. The...

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Why use tantalum capacitors in circuit board assembly

A capacitor is a component made up of two metal films placed close together and separated by an insulating material. The two pieces of metal are calle...

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Everything you want to know about PCB trace

The term “trace” is often used to describe the interconnected system of copper, wire, insulation, and fuses that make up a printed circuit board(P...

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Electrostatic discharge (ESD) protection in electronics

During the manufacturing, assembling, testing, handling, usage, and transportation of an electrical product, electrostatic discharge may happen at any...

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PCB crosstalk – understanding crosstalk and how to reduce it

PCB crosstalk is a common issue in PCB design that can cause signal distortion, noise, and timing errors. It occurs when the electric or magnetic...

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PCB Shielding – type, material and purpose

Printed circuit boards (PCBs) are essential parts of contemporary electronic systems and gadgets. They can be harmed by a number of things, though, in...

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PCB design – your 10-minute guide to create your PCB

PCB design is an integral part of the field of electronic engineering. PCB design is the entire process of creating a printed circuit board (PCB)...

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What EMI Shielding is and how to select appropriate materials?

When making a PCB, it needs to be protected against electromagnetic interference. The effect of EMI can disrupt the overall functionalities of a PCB, ...

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chip DIP double-layer PCB EMI ESD flexible PCB HDIpcb layer PCB pcb pcba PCBA reliability PCB capacitors PCB crosstalk PCB Shielding PCB stencils PCB trace processor RK3288 smt Top 40 PCB
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