How to select PCB core material
it is worth familiarizing yourself with the preferred material for a particular number of layers and...
it is worth familiarizing yourself with the preferred material for a particular number of layers and...
This is because the pad will likely be rectangular, which means that the average PCB assembler will ...
In the manufacturing process of HDI circuit board, there are many defects and difficulties in the pr...
There are two ways to make high-speed circuits work on relatively long lines without serious wavefor...
The two major difficulties in the field of microelectronics are the processing of high-frequency sig...
A protective coating is a polymer film applied to the PCB surface to protect the PCB board and its c...
The temperature resistance test of PCB circuit boards is to prevent adverse reactions such as board ...
With the wide application of wireless communication technology in various fields, high frequency, hi...
In the end, the manufacturer will have to discard the defective board or accept costly and time-cons...
When adopting this method, it is necessary to ensure that the width of the bridge between the two gr...
Purpose and function: to remove the oxide on the copper surface of the line, the ink residue film re...
Organic pollution of gold cylinder using carbon core continuous filtration, and add appropriate amou...