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PCB QualityCategory: PCB

How can we guarantee the quality of pcb? There are commly several ways to control the quality, such as by DRC Check, Electrical Testing, AOI(Automated optical inspection), RoHS...

Last Activity: 2017/5/16 15:56:44

2017/5/16 15:56:44Gustavo Santaolalla:

Identify the PCB board

Group Member: 32

Group Threads:16

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PanelizationCategory: PCB

The purpose of panelization is to secure PCB boards during manufacturing, shipping and assembly processes while making their separation as painless as possible.Panelization can be as simple as a rectangular board tab routed. Or, it can be as complex as a panel filled with combination jump v-score / routed rounded polygons.

Last Activity: 2017/5/12 16:25:33

2017/5/12 16:25:33Vitor:

Panelization

Group Member: 24

Group Threads:15

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DronesCategory: PCB

An unmanned aerial vehicle (UAV), commonly known as a drone, unmanned aircraft system (UAS), is an aircraft without a human pilot aboard. When making an UAV, printed circuit boards and plenty of components are required.

Last Activity: 2017/2/20 20:42:18

2017/2/20 20:42:18Dave:

UAVs may deliver via Internet access

Group Member: 35

Group Threads:13

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MicrocontrollersCategory: Electronic Components

A microcontroller (MCU) is a small computer on a single integrated circuit. In modern terminology, it is a System on a chip or SoC.

Last Activity: 2017/4/24 7:51:03

2017/4/24 7:51:03Theo van Eijken:

Microcontroller Basics

Group Member: 30

Group Threads:13

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PCB Cost ReduceCategory: PCB

With the development of modern technology, PCBs are widely used, and with the cost down of electronic equipment, everyone wants cheaper and cheaper prices. The heavy cost pressure can also be felt in the PCB industry. Of course when making the PCB boards, we can find a lot of ways to reduce the cost, like changing the base material, changing the material of solder mask...

Last Activity: 2017/6/22 11:30:15

2017/6/22 11:30:15Tom Wong-Cornall:

copper foil makes pcb price increase

Group Member: 25

Group Threads:13

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Packaging TechnologyCategory: Electronic Components

Having problems with component package? THT or SMT? Join us and learn together.

Last Activity: 2019/7/30 10:35:44

2019/7/30 10:35:44leonard.roussel:

DES Line Etching Uniformity Test Report

Group Member: 20

Group Threads:12

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Components PlacementCategory: Electronic Components

Component placement is an electronics manufacturing process that places electrical components precisely on printed circuit boards to create electrical interconnections between functional components and the interconnecting circuitry in the PCBs. The component leads must be accurately immersed in the solder paste previously deposited on the PCB pads.

Last Activity: 2019/1/17 14:02:40

2019/1/17 14:02:40Mauro Del Signore:

PCB Chip Package Soldering Method and Process Flow

Group Member: 13

Group Threads:12

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ViasCategory: PCB

A via is an electrical connection between layers in a physical electronic circuit that goes through the plane of one or more adjacent layers.In printed circuit board design, a via consists of two pads in corresponding positions on different layers of the board, that are electrically connected by a hole through the board.

Last Activity: 2019/1/29 10:11:05

2019/1/29 10:11:05Yucel Calik:

Blind Holes and buried Holes Production

Group Member: 15

Group Threads:12

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Altium Category: PCB

Altium Limited is an Australian owned public software company that provides PC-based electronics design software for engineers, used for field-programmable gate arrays (FPGAs) instead of individual components fixed to a PCB

Last Activity: 2019/1/2 11:54:24

2019/1/2 11:54:24Mike Sharkey:

How to Generate AD Files Into Gerber

Group Member: 17

Group Threads:10

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Resistors TechnologyCategory: Electronic Components

A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses.

Last Activity: 2018/12/29 15:39:05

2018/12/29 15:39:05Antonio Semeraro:

PCB Impedance Control

Group Member: 15

Group Threads:9

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