PCBWay Feb 24,2020 2853

Impedance Matching in High-Speed PCB Design

Impedance matchingImpedance matching means that when energy is transmitted, the load impedance must be equal to the characteristic impedance of the transmission line. At this time, there is no reflect...

Impedance matching Series termination matching Parallel terminal matching

PCBWay Feb 13,2020 1622

Top 10 Failure Analysis Techniques for PCB

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

X-ray fluoroscopy Slice analysis Scanning acoustic microscope

PCBWay Feb 13,2020 34405

Real-time updates of production during the epidemic

Dear PCBWayer,Our factory has resumed production as planned since February 10,2020. In response to the national policy, and at the same time to ensure the health and safety of all employees,...

epidemic， pcbway update 2019nCoV

PCBWay Jan 16,2020 1985

Stack-up Design in PCB

In general, PCB stack-up design mainly follows two rules:1. Each trace layer must have an adjacent reference layer (power or ground layer);2. Maintain a minimum distance between the adjacent main powe...

EMI Stack-up

PCBWay Jan 08,2020 3638

We Are Growing!!! 15 highlights of PCBWay’s Amazing 2019

Dear PCBWayers,Happy New Year. It is a great honour to have you in our community and PCBWay is moving forward with new goals. Looking back at 2019, "Growing" has been running through this extraordinar...

PCBWay2019 PCBWay happy new year highlights PCBWayer contest factory

Anson Bao Dec 30,2019 8391

Low Noise Adjustable Linear AC-DC Power Supply

By Hesam Moshiri, Anson BaoFeatures:AC – DC ConversionDouble output voltages (Positive – Ground – Negative)Adjustable positive and negative railsJust a Single-Output AC transformerOutput noise (20MHz-...

AC-DC Power Supply

PCBWay Dec 19,2019 2870

Impedance Matching in HDI PCB Design

Impedance matchingImpedance matching means that when source is transmitted, the load impedance must be equal to the characteristic impedance of the transmission line. At this situation, the transmissi...

HDI Impedance Matching PCB design Series termination matching Parallel terminal matching

PCBWay Dec 12,2019 1584

Important Processes of Rigid-Flex PCB Manufacturing

Introduction:Flexible printed circuit boards are used in a wide range of applications, almost all types of electronic products are involved, and the emergence of rigid-flex PCBs for the complex electr...

Rigid-Flex PCB，Drilling，Electroless Plating

PCBWay Dec 11,2019 3653

Merry Christmas and Happy New Year!!! More than 10K PCBWay Christmas Badges 2019 are given away

Now the festive atmosphere of Christmas is everywhere. I think you are all doing a lot to prepare for this important festival in December. As your loyal partner, PCBWay has also been preparing for Chr...

Christmas free pcb prototype Christmas pcb badge coupon

PCBWay Jun 25,2019 8865

Get to know the Multi-level /Step Stencil

What is Multi-level /Step Stencil?Partial STEP-UP Stencil and partial STEP-DOWN Stencil are carried out on the steel sheet to make the same printing on the same stencil, so that different areas can ob...

Multi-level Stencil Step Stencil Etch Laser Cutting

PCBWay Jun 24,2019 3976

How to output pick place file from Sprint Layout software

There are six ways to output pick place from Sprint Layout software.1. Click the Option2. Then click the Components-Panel3. &nbsp...

xy centroid file pick place file Sprint Layout software

PCBWay Jun 20,2019 5735

4 Main Types of Plating Methods in PCB production

There are four main types of plating methods in PCB (Printed Circuit Board) production: finger-plated plating, through-hole plating, reel linkage selective plating and brushing plating. Here'...

PCBWay Jun 13,2019 3778

5 Years of PCBWay : Always Do Our Best

Dear All PCBWayers,Today I am so proud to announce that PCBWay has its 5 years celebration. Sincerely thank you for your support and trust. I still remember the day and the faces of my young team with...

pcbway pcbway5 anniversary

Anson Bao Jun 04,2019 5394

How to build an isolated digital AC dimmer using Arduino

By Hesam Moshiri, Anson BaoDisclaimer: This circuit is connected directly to the mains voltage. You must care about all safety precautions before using the device. AC loads are everywhere around ...

digital AC dimmer arduino

PCBWay May 31,2019 2430

Celebrating 5 Years Anniversary!

This June, we will celebrate our 5th anniversary. We are very appreciate you accompany us along the way. In return, we have prepared plenty of gifts for PCBWayers. Let me show you~1. Free Coupons Give...

PCBWay May 17,2019 3036

Free Gift For Ordering Stencil: Solder Paste Spreader of 12 Chinese Zodiac

Dear PCBWayer,We have prepared thousands of Solder Paste Spreaders in an image of 12 Chinese Zodiac. Now, you&nbsp...

free gift stencil 12 Chinese Zodiac

Anson Bao May 13,2019 6976

How to build a digital coil-less (100KHz step size) FM transmitter

By Hesam Moshiri, Anson BaoAn FM transmitter is one of the most popular devices between electronic hobbyist, professionals and even non-technical people. In this article, we gonna learn to how to buil...

digital coil-less FM transmitter