NexPCB United

Anything that was written as a group effort is added here. One for all, all for one!

Rigid Flex PCB is Now Available

With the development of hardware industry, rigid flex PCBs play a more important role in the...

Trace Impedance

Care should be taken to distinguish between single ended and differential trace impedance. High...

Bonding Pad Design Ⅰ

1.Design of bonding pad with through hole cartridge componentsa) The diameter design of...

Bonding Pad Design Ⅱ

SMD component bonding pad design

2.1 Passive device pad design

2.1.1 Rectangle component pad...

Screen Printing Design

General requirements for screen printing

1. The line weight of screen printing should be greater...

6 Suggestions for Engineers of Components Selection

There was a common phenomenon existing in products technical condition in some corporations: all...

Export Drill File from Eagle2

After the design of a printed circuit board (PCB) completing, it needs to be sent to a PCB...

What is a printed circuit board -- Basic PCB Concepts?

This article is from Electrosoft Engineering , it is useful to clarify the mind for new hand.

 

PCB Stack-Up Design

Before designing multi-layer PCB circuit boards, designers need to confirm the circuit boards...

Printed Circuit Board Stack-Up Design

Before designing multi-layer PCB circuit boards, designers need to confirm the circuit boards...