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Led Display Control Card & Control Software


like the function that “the brain to human body”. It stores and gives

the idea of what’s to show on the led screen, in a specific pattern and schedule.

In fact, the generalized “led display control system” should include everything


related with the control to the led display, from the user’s computer, control


cards, to the printed circuit of led module, and the driving IC of led module.


Different designs and components would result different characteristics of led


screen performance, such as the refresh frequency, grey scale, power consumption


and the capability of brightness & colour calibration etc.

To learn more details please contact us.


But in most cases, when we mention the led display control system, we mean only


the “led display control cards”. Led display control cards are classified into


two types – “synchronous” and “asynchronous”.

What does that mean? Which type is suitable to your demand? Please contact us


for a solution.



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