PCBWay Nov 28,2013 1878

The process of PCB manufacturing

"Substrate" PCB manufacturing process of a glass epoxy resin (Glass Epoxy) or similar material is made to start. Image (forming / wire production) The first step is to establish the production of ...

PCB manufacturing process

PCBWay Nov 28,2013 1123

Printed-Circuit-Board Fabrication

printed circuit board (PCB) provides a method to connect circuits and devices together. In addition to electrical connections, PCB provides a mechanical structure to hold the circuits and components t...

Printed Circuit Board Fabrication

PCBWay Nov 28,2013 1010

Electromagnetic compatibility of the PCB

No photo EMC ( electromagnetic compatibility ) specification designed electronic devices during the operation will produce electromagnetic radiation may affect their normal work, and interference from...

Electromagnetic compatibility of the PCB

PCBWay Nov 28,2013 876

Export PCB line

There is a connection diagram in principle , will now be made ​​on-site wiring look. This step is usually automatic , but in general still need to manually change some parts. Here are the...

Export PCB line

PCBWay Nov 28,2013 1090

Where To Have Made PCB

If you dont have your own wet-etch system, you'll need to send pcb's out to be made by a company Many companies have a "quick prototyping" option, where you get your board back within the week, but ...

Where To Have Made PCB

PCBWay Nov 28,2013 1329

PCB circuit diagram plotted

There figure to be shown the details of the various components are interconnected between. All systems must be described PCB out, now they use CAD (Computer Aided Design, Computer Aided Design) approa...

PCB circuit diagram plotted

PCBWay Nov 28,2013 1978

Components on the PCB mounting technique

1. Insert the installation technology (THT) The components placed in the board side, and on the other side of the welding pin, a technique known as "plug-in (Through Hole Technology, THT)" installed. ...

Components on the PCB mounting technique

PCBWay Nov 28,2013 1366

PCB classification

On the printed circuit board is concerned, there are many ways to their classification, which classified according to the number of layers is most common. 1 single panel (Single-Sided Boards) At the...

PCB classification

PCBWay Nov 28,2013 2582

PCB color

General, PCB's mostly green or brown, of course, there are some beautiful products using more brilliant colors, but mostly for appearance rather than the consideration of product performance or produc...

PCB color

PCBWay Nov 28,2013 1356

PCB connection

If you want two interconnected PCB, PCB that is physically connected on the two circuits are generally required to known as "Goldfinger" edge connector (edge ​​connector). Goldfinger cont...

PCB connection

PCBWay Nov 28,2013 938

Installed on the PCB components

In order to components fixed above the PCB , need their feet welded directly on the wiring . At the most basic PCB ( single panel ) , the components of which are concentrated in the side of the wire ...

Installed on the PCB components

PCBWay Nov 28,2013 1088

PCB design flow

1 . Should first call the software to complete the design of PCB Capture schematic design , and generate electrical connection netlist file format requirements in line with Layout Plus , and its exten...

PCB design flow

PCBWay Nov 28,2013 1615

Printed Circuit Boards Assembly

The delivery time for the assembly of your printed circuit boards depends on the number of components to be assembled. Assembly will start on the day on which all the materials that are necessary (com...

PCB assembly

PCBWay Nov 28,2013 1041

PCB copy board cheat

First, get a piece of PCB, first of all good on paper records vitality of the model parameters, and the location, especially the direction of diodes, transistors direction, IC gap. The best photos wit...

PCB copy board cheat

PCBWay Nov 28,2013 880

Pay attention to problems printing plate design

1. Wiring direction: from the welding face side, the arrangement orientation of the components as far as possible consistent with the schematic diagram, the circuit diagram of the wiring direction is ...

Pay attention to problems printing plate design

PCBWay Nov 28,2013 777

PCB shifts Departmental Twenty20 to Lahore

KARACHI: The Pakistan Cricket Board (PCB) has moved the Departmental T20 Tournament from Rawalpindi to Lahore owing to the prevailing tense situation in Rawalpindi. The departments were earlier notif...

PCB shifts Departmental Twenty20 to Lahore

PCBWay Nov 28,2013 803

PCB gears up for regional elections

KARACHI: The Pakistan Cricket Board (PCB) has finally decided to conduct elections at the regional level by dissolving the interim committees. An announcement for holding Zonal elections for Karachi ...

PCB gears up for regional elections

PCBWay Nov 28,2013 851

The basic method of wiring diagram design

First, you want to have a complete understanding of the components and a variety of socket specifications, dimensions and area of ​​choice; arrangement of the components of the position of...

The basic method of wiring diagram design

PCBWay Nov 28,2013 2063

ExpressPCB circuit board layout program

ExpressPCB circuit board layout program is a snap to learn and use.Laying out PCBs is easy, even for the first time user. Here are the steps: Select the Components in ExpressPCBBegin your layout by a...

ExpressPCB circuit board layout program

PCBWay Nov 28,2013 970

Softpedia Editor''s Review for ExpressPCB

ExpressPCB is a CAD (computer aided design) software designed to help you create layouts for printed circuit boards. The program can be really useful for engineers but also students that need to creat...

Softpedia Editor's Review for ExpressPCB