PCBWay
Dec 11,2018
5227
Acid Electroplating Copper Technology
Application of Acid Copper Plating in PCB Manufacturing:After a series of processes, the printed circuit board needs to be metallized and deposited on the hole wall surface of the through hole in orde...
PCBWay
Nov 23,2018
7106
Brief Introduction of PCB Cleaning Technologies
Abstract:The cleaning effect after PCB installation soldering is directly related to the electrical performance, working life and reliability of the product. Cleaning is also a key process in PCB prod...
PCBWay
Nov 20,2018
4382
Introduction of MVI & ICT & X-Ray Inspection
MVI (Manual visual inspection):Manual visual inspection, shortly as MVI, is a method to detect defects in digital circuits by naked eye, magnifier and microscope in SMT production. In the manual visua...
PCBWay
Apr 25,2017
43056
How to generate Gerber files from Eagle
For eagle the latest version 9.6.2, please click How to Generate Gerber and Drill Files From Eagle 9.6.2Generally it doesn't work to use the Eagle files for PCB manufacturing , so the situation w...
PCBWay
Nov 01,2018
4109
Signal Integrity Analysis for High-speed PCB
Signal Integrity Analysis for High-speed PCBIntroduction:As large-scale and ultra-large-scale integrated circuits are more and more applied to power circuit systems, the requirements of users are high...
PCBWay
Nov 01,2018
7602
Influence of PCB Quality Problem on Wave Soldering and Reflow Soldering
Background:After the production of PCB, the original components need to be assembled to be used further. At present, the most common assembly methods are wave soldering, reflow soldering and the combi...
PCBWay
Oct 11,2018
7935
Defects Contrast between Wave Soldering and Reflow Soldering
Introduction:As a kind of traditional welding technology, wave soldering and reflow soldering play an active role in the field of electronic manufacturing in the assembling process of electronic produ...
PCBWay
Oct 08,2018
9713
Ball Grid Array (BGA)
Background:In the information age, the update speed of electronic products is accelerated. In one hand, the popularity of computers, mobile devices, portable devices and other products has made people...
PCBWay
Oct 05,2018
5105
The Application of AOI System in PCB
—created by PCBWayIntroduction: With the rapid development of IC industry and the improvement of special components as well as multifunction of electronic components, the number of pins...
PCBWay
Mar 19,2018
14744
The PCB manufacturing process
We have so many tech articles about how to design pcb. However you may still curious how to manufacture boards in our factory as a designer. I know you can check the production status in your PCBWay a...
Eric
Mar 13,2018
5916
General introduction of Aluminum PCB
Among all Metal core PCBs,Aluminum PCBs is the most common type - the base material consists of aluminum core with standard FR4. It features a thermal clad layer that dissipates heat in a highly effic...
Anson
Mar 01,2018
5383
What is Automated optical inspection(AOI)
Automated optical inspection (AOI) is an automated visual inspection of printed circuit board manufacture where a camera autonomously scans the device under test for both catastrophic failure (such as...
Anson
Mar 01,2018
6243
PCB material classification
What is PCB?A printed circuit board (PCB)mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto...
Anson
Mar 01,2018
12285
The difference between immersion gold and gold plating
Gold plating: Gold plating is a method of depositing a thin layer of gold onto the surface of another metal through plating way. The gold particles attached to the pcb, as strong adhesion also known a...
Anson
Mar 01,2018
4881
What is ball grid array (BGA)
A ball grid array (BGA) is a type of surface-mount packaging used for integrated circuits. BGA packages are used to permanently mount devices such as microprocessors. A BGA can provide more interconne...
Eric
Feb 28,2018
8402
General introduction of SMD Adhesive
SMD Adhesive is also called Surface Mount Adhesive.Before soldering, components with pin contacts or SMDs are often bonded to the PCB with adhesive. This allows, for example, several capacitors, ...
Anson
Feb 28,2018
2444
What is Electronic test/probe test
Combine Automatic optical alignment system and the traditional flying needle machine together,with the help of image-processing software and flying-pin-only cameras, flying probe test is easier and mo...
Eric
Feb 28,2018
4638
Comparison of several PCB surface finish types
PCB surface finish is a coating between a component and a bare board PCB. It is applied for two basic reasons: to ensure solderability, and to protect exposed copper circuitry. As there are many types...
Eric
Feb 28,2018
5654
Flexible PCB vs Rigid PCB
Flexible PCB (also variously referred to around the globe as flex circuits, flexible printed circuit boards, flex print, flexi-circuits) are members of electronic and interconnecti...
Eric
Feb 28,2018
6576
What is Rigid-Flex PCB?
Rigid-Flex printed circuit boards are boards using a combination of flexible and rigid board technologies in an application. Most rigid flex boards consist of multiple layers of flexible cir...
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 4 |
| 2 | KhronoSound Audio | 1 |
