معرفة شاشات LED

1.What is the refresh rate of LED display 2.The difference between refresh rate and frame change frequency 3.The refresh rate of LED display is determined […]

LED display screen is a display device that uses light-emitting diodes (LED) as a display carrier. It is composed of small LED module panels and

What are COB LED SCREEN and SMD LED SCREEN? What are the advantages and disadvantages of COB and SMD The so-called COB(Chip on Board) refers

Differences between DIP and SMD packages for outdoor LED displays In the outdoor LED display production process, packaging is very important. At present, as the

Test led display is good or bad six methods Many LED display engineers must now be very interested in the six methods of testing the

Contents: 1.Determine the list of materials 2.module production process (1）the equipment required for the patch; (2) Plug-in (if the DIP module production needs this production