Lily's Column

How to make High Frequency Printed Circuit Board

by Lily Zhang

How to make High Frequency Printed Circuit Board

Fabrication principle of High Frequency Printed Circuit Board In high frequency PCB design, the power supply is designed as a layer, in most case...
Posted in HDI PCB, PCB, PCB design

PCB X-Ray Inspection

by Lily Zhang

PCB X-Ray Inspection

X-Ray inspection:  X-ray inspection uses high power that generates from cathode rays to strike metal. X-ray appeared to lose kinetic energy fr...
Posted in PCB, PCB fabrication, pcba

6 Inspection Methods For Short Circuit Of PCB Board Soldering

by Lily Zhang

6 Inspection Methods For Short Circuit Of PCB Board Soldering

1. Open the PCB design on the computer, light up the short-circuited network, and see where the nearest is,and where the easiest connect. Pay speci...
Posted in PCB, PCB fabrication, pcba

11 Steps to Design a circuit board

by Marketing PCB HERO

11 Steps to Design a circuit board

Design a PCB board have 11 Steps you should know or you should follow those design guide . 11 Steps to Design a circuit board Step 1: Finalize ...
Posted in PCB, PCB design, PCB fabrication