Kitty's Column

Analysis of seven practical steps for PCB circuit board design

by Lily Zhang

Analysis of seven practical steps for PCB circuit board design

What I want to share with you today is information related to EDA and IC design. Next, I will analyze the seven practical steps of PCB circuit boar...

Pre-baking precautions for multilayer circuit boards

by Lily Zhang

Pre-baking precautions for multilayer circuit boards

Related knowledge: The circuit board should be pre-baked in an oven before welding. Usually, the oven is used to pre-bake at 105℃ for 4h~6h.Why do ...

What are the advantages of 3D printing?

by Lily Zhang

What are the advantages of 3D printing?

speedOne of the main advantages of 3D printing is that parts can be produced more efficiently compared to traditional manufacturing methods. Models...

PCB circuit board baking and baking plate precautions

by Lily Zhang

PCB circuit board baking and baking plate precautions

PCB circuit board is an important electronic component, a support for electronic components, and a carrier for electrical connections of electronic...

PCBA detection method

by Lily Zhang

PCBA detection method

There are currently five main PCBA testing methods:1. Manual visual inspectionManual visual inspection uses human vision and comparison to confirm ...

Development and application of MEMS packaging technology

by Lily Zhang

Development and application of MEMS packaging technology

MEMS (Micro-Electro-Mechanical Systems) packaging technology refers to packaging micro-electro-mechanical system chips in one of the materials to p...

How to reverse schematic diagram from PCB file

by Lily Zhang

How to reverse schematic diagram from PCB file

In the PCB industry, what should I do if I have PCB files and want schematics? In PCB reverse technology research, reverse schematic diagram refers...

Reasons and solutions for bridging in PCBA welding

by Lily Zhang

Reasons and solutions for bridging in PCBA welding

Nowadays, the size requirements of electronic products are getting smaller and smaller, and PCBA assembly must pay close attention to problems that...

How to implement partitioning design of mixed-signal PCB?

by Lily Zhang

How to implement partitioning design of mixed-signal PCB?

The design of mixed-signal circuit PCBs is very complex. The layout and routing of components and the handling of power and ground wires will direc...

What is the difference between PCB schematic and PCB design file?

by Lily Zhang

What is the difference between PCB schematic and PCB design file?

When talking about PCB circuit boards, the novice update will redesign the PCB schematic diagram and PCB design file, but the diagrams subtly refer...

PCB board temperature resistance test method

by Lily Zhang

PCB board temperature resistance test method

In order to print solder paste, the unsoldered PCB assembly board cannot hold the test terminal of the thermocouple, so the actual product needs to...

FPC PCBA assembly welding process explained

by Lily Zhang

FPC PCBA assembly welding process explained

FPC is also called flexible circuit board. The PCBA assembly and welding process of FPC is very different from the assembly of rigid circuit board....