HDI Board Design Rules: Classification and Aspect Ratio

2018-05-29

With the development of HDI technology and widely application of HDI Boards, more and more designers meet chanllenges in HDI PCB design work. H...

IC Programming Service in Heros SMT House

2018-03-31

Heros Electronics provides IC Programming Service, PCB Manufacturing and SMT Assembly service for customers. IC including PROMs, EPROM...

High Quality SMT Assembly Service with Newly Equipped Fuji NXT III in Heros Fab

2018-03-15

For improving our SMT assembly service, expanding our SMT assembly capacity and meeting higher quality printed circuit board assemblies, Heros Ele...

2018 Chinese New Year Holiday Close and Resume Operation Notice

2018-02-01

2018 Chinese New Year (CNY) is coming, and we will be on holiday from Feb 10 to Feb 22, 2018, and resume operation on Feb 23.

PCB Price Rising Up about 30% in Q3, 2017

2017-10-10

It’s said that Printed Circuit Board Price rising a lot lately invested by Sina.com. In Q3, 2017, it’s the hard time for LED display manufacturers...

PCB Assemblies Protection: Conformal Coating

2017-09-16

With the protective nature of conformal coating, this process is becoming increasingly common in electronic PCB assemblies to enhance and extend the pr...

Cause Analysis of SMD Tombstone Troubleshooting in SMT Assembly

2017-08-24

There have been many studies of the causes of tombstoning; some published, some not. They tend to focus on a single process parameter as the root cause o...

Leaded Versus Leadless Packaging in SMT Assembly

2017-08-02

Most components used in mass-produced small electronics PCB Assemblies come in leadless packages, but can elements of leaded packages be incorporated...

High Quality Prototype Printed Circuit Board Fabrication

2017-07-22

Full-spec, small quantity prototype printed circuit boards allow you to test the design, performance, and capabilities of your board before final production...

FR4/ IMS / Thick Copper PCBs for LED Applications

2017-07-15

With LEDs as well, most of the electrical power is converted to heat rather than light. This thermal loss must be dissipated to ensure reliable and st...

BGA Assembly for Electronics Assembly with X-ray Inspection

2017-07-04

Heros Electronics has been providing BGA assembly, BGA rework and BGA Reballing services in EMS industry for 12 years. With state-of-the-art B...

How to Choose the Right Resistor?

2017-07-03

Planning to embark on your first PCB design software project? There’s a ton of components that you’ll end up using, but none can beat the infamous of...

FPC Gerber Layout and Design Recommendations

2017-06-29

Our technical engineering team offers full flex and rigid-flex circuit design services. During our application review and quoting process, we carefully exa...

Failure Analysis of PCBA Contamination

2017-06-25

Printed circuit board assembly (PCBA) contamination can impact an electronics manufacturing facility in many ways, with long-term product reliabili...

PCB Boards in UAV Application

2017-06-03

UAV stands for Unmanned Aerial Vehicle, commonly known as a drone, is an aircraft without a human pilot aboard but operated by remote control. Eve...

Improved PCB Assembly Using Auto Optical Inspection

2017-05-22

All Electronics PCB assemblies made by Heros Electronics are checked by AOI (Auto Optical Inspection). Positioning the right components in the ri...

Common PCB Vias Plugged and Filled Process

2017-05-19

What's vias plugged and filled process and other related processes?

Ericsson, China Mobile, Mobike Trial IoT in Shanghai

2017-05-03

China Mobile Shanghai teamed with Ericsson and Mobike, a popular bicycle-sharing service in Asia, to assess the ability of cellular Internet of Things ...

Growing Demand for PCB Boards with Via-In-Pads Technology

2017-04-21

Via-in-Pads technology is rapidly becoming more commonly used technology. But as to whether should design the circuit board with Via-in-Pads technolo...

SMT Hybrid Packaging Expo 2017

2017-04-06

SMT Hybrid Packaging Expo

Global Electronics Up and Coming Technology

2016-05-26

It makes sense that electrical engineering has reached every corner of the world. It seems that every time you turn around there is a new quicker and effi...

HDI PCB Advantages with Blind & Buried Via Technology

2016-05-19

HDI PCB (High Density Interconnect Printed Circuit Board)is created through Microvia and/or buried vias and sequential lamination with insulation m...

DFM From Gerber files to PCB Production Data

2016-05-15

The board designer has prepared his layout on a Computer Aided Design or CAD system. Each CAD system uses its own internal data format, so the P...

5 Important Events in the History of Circuit Boards

2016-05-15

Printed circuit boards are inarguably one of the most influential inventions of the 20th century. Nearly every piece of technology today uses at least one of...

What's Impedance Controlled Printed Circuit Board?

2016-05-14

In practical application, PCB designers need to design the controlled impedance printed circuit board to reach some special purposes. Heros Electronics c...

What's HDI Circuit Board?

2016-05-14

There are a lot of advantages with HDI Circuit Board, such as small size pcb, high speed pcb and high frequency pcb. It is the main components of perso...

Solder Paste SMT Stencils & Types

2016-05-13

The primary purpose of using stencils in surface mount assembly is to allow a smooth transfer of solder paste onto the bare circuit board. This process r...

How To Become a Hardware Design Engineer

2016-05-13

Hardware design engineers are professionals who create drawings of computer structures and check to make sure that the prototypes of these objects are fun...

China's PCB Screen Printing Inks to Achieve the Highest in the World

2015-05-19

As the reform deepens and technological development in China from a backward PCB ink-producing countries jumped to become the world's advanced count...

Front-end Data Preparation for PCB Manufacturing

2015-05-15

This paper explains the front-end engineering process that we use at Heros Electronics. All PCB fabricators carry out broadly similar operations even i...

Metal Core PCB MCPCB Aluminum PCB Manufacturing Process

2015-05-15

MCPCB, Metal Core PCB, thermal PCB -whichever name you prefer, they are all boards which use a base metal material as the heat spreader porti...

PCB Manufacturing Process

2015-05-15

The PCB manufacturing process is very important for anyone involved in the electronics industry. Printed circuit boards, PCBs, are very widely used a...

Why High Layer PCB Board Used So Widely?

2015-05-14

The high layer PCB board is also called multilayer PCB, which is mainly used in professional electronic equipment, such computers and industrial con...

PCB Prototyping Can Improve Product Quality?

2015-05-12

PCB prototyping can improve product quality? In this article, Heros Electronics will help to make sense of this question. Developing and manufacturin...