PCBWay Feb 20,2014 1401

PCB design is based on electromagnetic compatibility

Introduction PCB is in English (printed circuit board) PCB for short. Usually on the insulating material , according to predetermined design , made ​​of printed circuits, printing member ...

PCB Printed Circuit Board PCB design PCB board PCB layout multilayer PCB

Karen Lin Feb 20,2014 747

Instrumentation Amplifier-Double-sided Board

We will now route the board using both sides like many commercial PCBs. Having said that, use a single side wherever possible if your PCB is made using an old-fashioned process. Many problems occur wi...

PCB printed circuit board double-sided PCB

PCBWay Feb 20,2014 551

PCB board components erection problems

Although the use of a nitrogen atmosphere enhanced welding during welding good wetting properties , but the erection of a small element of the phenomenon often associated with low oxygen levels. Howev...

PCB PCB board

PCBWay Feb 20,2014 1246

PCB electroplating process lintel

1 , the role and characteristics PCB ( Printed Circuie Board is the English abbreviation PCB ) using nickel as a precious and base metal coating on a substrate , for some single-sided PCB , also used...

PCB Printed Circuie Board PCB matte nickel

PCBWay Feb 20,2014 446

PCB soldering technical parameter adjustment

<P><FONT face=Verdana>1 , the peak height: peak height is the wave soldering of PCB eat tin height. Its value is generally controlled in the 1/2 ~ 2/3 PCB board thickness too large, the fl...

PCB PCB board

Karen Lin Feb 20,2014 1274

Specifying SilkScreen

The graphics and text on PCB a circuit board is usually printed with a permanent non-conductive epoxy ink. The color is typically WHITE, although other colors may be available. Requirements are addres...

circuit board PCB printed circuit board

Karen Lin Feb 20,2014 564

2 Layer PCB Overview

For an electronics hobbyist, knowing how to do PCB design is a must. Building prototypes on breadboards or with wire-wrap just doesn't cut it, once you reach a certain point. Then, a PCB board needs t...

2 Layer PCB printed circuit board

Karen Lin Feb 20,2014 4188

Specifying Solder Mask

Solder Mask is the PCB protective coating applied to the surface of most circuit boards, usually leaving only the solderable areas exposed. It is typically GREEN, although other colors are available. ...

PCB printed circuit board

Karen Lin Feb 20,2014 791

Specifying Copper

Copper is the PCB conductive material that forms the connections between components, and serves as power and ground planes if the product is designed to take advantage of them. Copper also distributes...

PCB printed circuit board

PCBWay Feb 20,2014 1130

protel the PCB is how

FootDrint is the meaning of the package . Common components PCB package selection Name Code Package Properties Resistance RES1, RES2, RES3, RES4 AXIAL0.3-AXIAL0.7 Which refers to the resistance of...

PCB PCB package

PCBWay Feb 20,2014 913

PCB technology trends in the new era

Intensive assembly board wire (WireBond) prevailed , becoming increasingly important gold-plated nickel , nickel bromide pillar will rise , technology and quality difficulty deepened. Yield big row bo...

PCB assembly board PCB technology

Karen Lin Feb 19,2014 893

PCB Design for EMC

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 a non-cond...

PCB Design printed circuit board PCB

Karen Lin Feb 19,2014 649

Making your own PCBs at Home

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 a non-cond...

PCB，printed circuit board，PCB layout

Karen Lin Feb 19,2014 577

Two Sided PCB Using Toner Method

Step 1: Get readyThis instructable assumes that you know how to generate a layout file using Eagle PCB or similar layout program. I use the toner transfer method of making PCB's (printed circuit board...

PCB design，printed circuit board PCB

Karen Lin Feb 19,2014 617

Heavy Copper Printed Circuit Boards

HQPCB has been building heavy copper circuit boards with traces and copper planes of up to 6 ounces for over 20 years. Our expertise is in producing PCB at a reasonable cost, heavy copper PCB's that a...

Printed Circuit Boards PCB

Karen Lin Feb 19,2014 841

Extreme Copper Printed Circuit Boards

The special requirements PCB for the design of Heavy Copper printed circuit boards, EXTREME Copper printed circuit boards and PowerLink printed circuit boards and other forms of component mounting and...

printed circuit boards PCB PCB board

PCBWay Feb 19,2014 499

What is pcb mount package ?

SMD component package instructions LEDs: red, yellow , green, blue points, the brightness of ordinary light, bright , bright three , etc. Level , there are three common forms of packaging : 0805,120...

PCB PCB design pcb mount package

PCBWay Feb 19,2014 1129

PCB material capacitor selection

From product design to procurement of electronic passive components is a supporting role , PCB material costs throughout the electronic products accounted for about one to share , but the large number...

PCB PCB material PCB material costs PCB material certified engineers

PCBWay Feb 19,2014 9537

4 Layer PCB Stackup

The classic 4-layer PCB stackup includes two routing layers and two internal planes, one for ground and the other for power.Adhering to this stackup, including the core and prepreg heights shown, whil...

PCB Stackup PCB material printed circuit board

PCBWay Feb 19,2014 6362

6 Layer PCB Stackup

The 6-layer PCB classic stackup includes four routing layers (two outer and two internal) and two internal planes (one for ground and the other for power).Again, adhering to this stackup while utilizi...

PCB Stackup，PCB material，printed circuit board