PCB layout specification PCB component distribution to measure the distance between components and positioning holes
For a designer to consider the distribution of PCB components to consider the following diagram A High speed components and external interfaces should be as close as possible to the connector B...
Multi-layer PCB board selection, stacking principles and design details
Before designing a multi layer PCB circuit board the designer needs to first determine the structure of the circuit board used according to the circuit size circuit board size and electromagnetic...
LED screen PCB copper off three reasons you can say one?
The copper line of the LED advertising screen PCB is detached also often referred to as copper throwing The PCB factory says that it is a problem of laminates and requires its production plant to...
LED color and brightness test plan on the production line PCB
Foreword LED Light Emitting Diode is one of the fastest growing industries Its high brightness low energy consumption and long life are widely used in various fields and it is considered one of the...