日韩在线中文字幕,欧美xxx网站,欧美激情在线一区

current location：Home > News > Industry news

Industry news

Protective measures for full-color LED display system scheme

As we all know, full-color LED displays occupy a large proportion in commercial display applications, and are widely used in different fields. They are divided into outdoor full-color and indoor full-color. Usually outdoor full-color screens are more than

2020-08-17

View details
Problems that must be paid attention to when purchasing full-color LED display

Full-color LED displays are not unfamiliar to many people, and they often appear in our lives. However, when it comes to the purchase of full-color LED displays, most people are still in the fog, and they don’t really understand that they should How to co

2020-08-17

View details
Full-color LED display power supply and constant current drive technology knowledge

The LED chip in the led display screen is a characteristic-sensitive semiconductor component and has negative temperature characteristics. Therefore, it needs to be stabilized and protected during the application process. It is precisely because of this t

2020-08-14

View details
Cause analysis and solution of full-color LED display screen

Full color LED display screen is more and more widely used in the society, accompanied by some common problems in the use, which customers encounter more is led display screen, LED display screen can not normally display the content of play, here we will

2020-08-14

View details
Cause analysis of dead lights on full-color LED display

It is normal for a full-color LED display to have dead lights. What is abnormal is that the number of dead lights exceeds a certain range. The current industry standard for dead lights on LED displays is three out of ten thousand. This standard was the st

2020-08-13

View details
Method for identifying models and parameters of full-color LED display

Full color LED display screen belongs to electronic technology products, including a lot of technology, especially in recent years, domestic enterprises have made rapid progress in technology, all the way across the way, not only occupy the domestic marke

2020-08-13

View details