What is LED control card?
LED Control Card is also known as the LED Display controller. It is responsible for acquiring images, videos, and other essentials from the serial port interface (or DVI) of a computer. It then is responsible for showing the detailed information present in the frame memory. LED Display screen can be very easily established by the serial display data produced partition drive for controlling the over all timing as well as entire scanning process. It then shows the picture as well as videos on the led display screen. All series controllers always support secondary development. There are a wide variety of models available with us, from which you can choose anyone according to your need and requirements.
Led control card system divided into 2 main categories:
- A synchronous LED system
Provided with single, double and full color LED card, this system is capable of constructing its words true. Single color and double color sort solely show symbols and text whereas full color led system will even shows videos animation and graphics.
It is additionally called offline LED card or offline system that operates on the memory storage operate. It’s deal for graphics or animation, image text or video effects. It main job is to show info with the assistance of a serial ports or cables, that forever has led show frame memory to confirm fast and simple play. User, can also also will can even may also may, use it non-volatile storage feature to avoid wasting programs. And set them with the l e d card so the flash memory can show the individual programs mechanically .
- Synchronous LED system
It is designed to show graphics, notification and video in real time. Synchronous system may be a good selection for indoor yet as outside use. The key job of this system is to manage synchronization of the led monitor so it will work sixty frames per second rate long with dots to dots mapping on the pc monitor. User area unit rest assured of obtaining a multi- gradation color show with wonderful multi media advertising effects. The worth mentioning facts is that it set led control card with the controlling pc, rather than operating severally.
Led show system may be a vital a part of the show, quality and repair is especially vital. You’ll be able to opt for the correct led show system company in keeping with your habits or completely different wants.