Karen Lin Feb 27,2014 1884

How to Drill Out Printed Circuit Boards

Although professionally-produced printed circuit boards are drilled out automatically by computer-controlled drilling machines, the hobbyist can still obtain good results by using a high speed hobby d...

Printed Circuit Boards PCB

Karen Lin Feb 27,2014 1255

How to Drill a PCB

PCBs, or printed circuit boards, are pieces of hardware that contain electrical components such as transistors, capacitors, resistors and etched wiring. PCBs can be found in several electronic devices...

PCB printed circuit boards

Karen Lin Feb 27,2014 4806

The Best Tools for Drilling a Circuit Board

One of the most difficult tasks when manufacturing a printed circuit board (PCB) is drilling the small holes that are required for component connections and case mounting. To ensure accuracy and safet...

PCB printed circuit boards

PCBWay Feb 27,2014 2024

Selective soldering PCB Technical Details

In recent years, the electronics industry technology development review process, it can be noted that a clear trend is reflow soldering techniques. Cartridge principle of traditional reflow process ca...

PCB PCB board solution PCB Technical

PCBWay Feb 27,2014 7647

Detailed PCB safe distance

Safe distance , including clearance ( spatial distance ) , creepage distance ( creepage distance ) and distance through insulation Clearances : two adjacent conductor or a conductor with the shortest...

PCB PCB safe distance

PCBWay Feb 27,2014 1786

High-frequency circuit pcb design

With the development of communication technology , use of hand-held radio frequency circuit technology more widely , such as: radio pager , mobile phone , a wireless PDA, wherein the RF circuit perfor...

PCB PCB design PCB board

PCBWay Feb 27,2014 2783

PCB Failure Analysis Process Overview

As the carrier with a hub for a variety of signal transmission circuit components , PCB has become the most important and critical part of the electronic information products , the quality and reliabi...

PCB PCB contamination inspection PCB process

PCBWay Feb 27,2014 2110

Rigid and flexible PCB design PCB design considerations difference

Most rigid PCB design elements have been applied in the design of a flexible PCB . However, there are some other new elements that require attention . 1 current carrying capacity of the wire Since t...

PCB PCB design flexible PCB

PCBWay Feb 27,2014 2632

Introduction of PCB warpage

First, that is when the copper is copper mesh good or good, big board, copper mesh is good, because when the copper will remain warped by external circumstances, the grid will not be restored to maint...

PCB PCB board

PCBWay Feb 27,2014 3845

PCB circuit design transmission line effects

Traces on the PCB can be modeled as capacitors, resistors and inductors in series and parallel structures. Typical values ​​for the series resistance 0.25-0.55 ohms / foot, as the insulati...

PCB PCB design PCB transmission

PCBWay Feb 27,2014 4607

Modern PCB testing strategies

With automatic test equipment becomes part of the overall process electronic assembly , DFT must include not only the use of traditional hardware , but also the knowledge test equipment diagnostic cap...

PCB printed circuit board PCB testing

Karen Lin Feb 26,2014 2139

About Printed Circuit Board

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...

printed circuit board PCB

Karen Lin Feb 26,2014 3610

PCB Manufacturing Process overview

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 Manufacturing printed circuit board

PCBWay Feb 26,2014 3087

The high-speed PCB signal return and cross- segmentation

Here simply constructed a "scene" , combined with the following figure explain to reflux and reflux as well as some cross- power division problems. To facilitate the mapping, the layer spacing enlarge...

PCB PCB model PCB signal

PCBWay Feb 26,2014 4017

High-speed PCB and minimize crosstalk analysis

1 Introduction With the improvement of the increasing complexity of electronic product features and performance , the frequency -density printed circuit boards and their related devices are rising, m...

PCB PCB layout PCB design

PCBWay Feb 26,2014 2422

Controllable high-speed PCB design and electromagnetic compatibility

First PCB layout In PCB design, layout is an important step to complete product design , it can be said in front of the preparations for it are doing throughout the PCB , layout design process to def...

PCB PCB board layout PCB design PCB manufacturing PCB production PCB layout

PCBWay Feb 26,2014 4227

High-speed PCB layout practice guidelines (under)

Ground plane In fact, far more than the content needs to be discussed in this article mentioned this, but we will focus on highlighting some of the key features and encourages readers to further exp...

PCB PCB capacitor PCB layout

Karen Lin Feb 26,2014 3601

Eagle PCB Layout Tutorial

With printed circuit board (PCB) and schematic design software you can create design files that will allow a PCB manufacturer to turn your design into an actual circuit board. PCB layout software pack...

PCB Layout printed circuit board PCB manufacturer

PCBWay Feb 26,2014 3660

High-speed PCB layout practice guidelines ( on )

Although the printed circuit board (PCB) layout has a key role in the high-speed circuit, but it is often one of the last steps of the circuit design process. High-speed PCB layout has many issues , i...

PCB PCB design process PCB design PCB layout

Karen Lin Feb 26,2014 4107

How to Use a Laser Printer to Make Copper Traces for a PCB

printed circuit boards make it easier to develop complex circuits, and become essential when working with surface mount components which cannot be soldered to stripboard. Laser printers make it easy t...

Printed circuit boards PCB PCB design