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...

lesley Jan 16,2020 4852 views

EMI Stack-up

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...

Eric Jan 08,2020 4945 views

PCBWay2019 PCBWay happy new year highlights PCBWayer contest factory

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-...

Anson Bao Dec 30,2019 22568 views

AC-DC Power Supply

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...

Eric Dec 19,2019 5741 views

HDI Impedance Matching PCB design Series termination matching Parallel terminal matching

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...

lesley Dec 12,2019 3994 views

Rigid-Flex PCB，Drilling，Electroless Plating

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...

lesley Dec 11,2019 5321 views

Christmas free pcb prototype Christmas pcb badge coupon

Programmable Police LED Flasher Using an STM8 [36+36 LEDs]

By Hesam Moshiri, Anson BaoThe STM8S001J3 is an 8-bit microcontroller that offers 8 Kbytes of Flash program memory, plus an integrated true data EEPROM. It is referred to as a low-density device in th...

Anson Bao Dec 09,2019 8780 views

police led flasher using an stm8

7 Tips in Designing PCB

1. Flexible application of via designFor high-voltage, high-current, high-power, and high-heat components, the layout of components should be as loose as possible when designing printed boards. The si...

lesley Dec 05,2019 2967 views

PCB component copper foil

Embedding of Passive Components into Flex PCB

Introduction:Miniaturization and multi-function of products are the main driving force for the development of electronic industry. Printed circuit board is the most common electronic assembly platform...

lesley Nov 29,2019 7010 views

Flex PCB Embedding Components Passive Components

Semi-Flex PCB

Introduction:Traditional rigid-flex PCB materials include rigid materials and flexible materials. The current production method is usually to carry on the pattern plating for the rigid substrates and ...

lesley Nov 21,2019 8051 views

Free Prototype for Christmas PCB at PCBWay

Dear PCBWayers,No one should forget that Christmas and New Year are special days for everyone. It is important at this time to recognize all the support made by PCBWayers from all over the world. Than...

Eric Nov 18,2019 8562 views

Christmas free pcb prototype share and sell Christmas pcb

How does Arduino detonate the world of open-source hardware makers?

In addition to having a strong hands-on ability and a passionate heart, Maker also has a must-have skill – “Arduino Board”. From grotesque hardware gadgets to tens of millions of dollars in commercial...

Eric Nov 14,2019 2962 views

Arduino Open Source Hardware

Obsidian ESP32 --- Combination of Raspberry Pi and ESP32( Original from Crowd Supply)

Thomas McKahan is a long-time software and hardware tinkerer, beginning with Apple BASIC and 555 timers and working up to embedded Linux and system design. Currently, he made a new open-source hardwar...

lesley Nov 07,2019 3498 views

CrowdSupply Raspberry Pi ESP32

Hacker Trip to China 2019----PCBWay Factory Tour

October 29th, PCBWay was so honored to have hackers from HTTC2019(Hacker Trip to China) which is led by Mitch Altman came to visit our assembly factory in Kengzi, Shenzhen. Mitch Altman is a hacker an...

lesley Oct 31,2019 3415 views

PCB Manufacturing Information AOI PCB Assembly

DC to DC Buck Converter [Adjustable, 97% Efficient, 3A]

By Hesam Moshiri, Anson BaoA tiny DC to DC buck converter board is useful for many applications, especially if it could deliver currents up to 3A (2A continuously without heatsink). In this article, w...

Anson Bao Oct 28,2019 17830 views

DC to DC Buck Converter

How to achieve PCB automatic routing efficiently?

1. Determine the number of layers of the PCBBoard size and the number of routing layers need to be determined early in the design process. If the design requires the use of high-density ball grid arra...

lesley Oct 24,2019 4975 views

Automatic Routing BGA DFM

Meet PCBWay At Productronica Messe München 2019

Hello PCBWayers,We will be Messe München for this year's Productronica Fair. The chance that we talk to you face to face and give our most sincere greetings. In addition to the product display, we als...

Eric Oct 21,2019 4040 views

PCBWay Productronica Messe München electronics fair exhibition pcb

Mounting And Protecting Custom PCBs With Laser Cut Faceplates, Panels And Enclosures

By Lisa Horn @PonokoYou’ve put your heart and soul into building a custom electronics device with PCBWay. While the soldering, connecting and working out any bugs is complete, you’re not done…yet.No, ...

Anson Bao Oct 17,2019 3880 views