LED display is a display device widely used in advertising, publicity, entertainment and other fields, and its control methods are also various. This article will start with the four control methods of independent type, network type, holographic type and touch screen, and introduce the control methods and characteristics of LED display screens in detail.

1. Independent LED display control system

The independent LED display control system refers to the control and management of the LED display through hardware equipment and software programs. This control method has the following characteristics:

High stability: Since there is no dependence on other equipment or software, the stability of the independent LED display control system is high.

Good flexibility: Customized development can be carried out according to actual needs to meet the needs of different scenarios.

High cost: Due to the need to purchase hardware devices and write software programs, the cost is high.

Narrow scope of application: Due to the need for specialized hardware equipment and software program support, the scope of application is narrow.

2. Network LED display control system

The network-type LED display control system refers to the control and management of the LED display through network connection. This control method has the following characteristics:

Convenient and quick: The LED display can be controlled remotely through the network without on-site operation.

Strong scalability: the application range of LED display can be expanded by adding more network nodes.

Low maintenance cost: Since all control and management are done in the cloud, the maintenance cost is low.

Poor Security: Since the data transmission takes place over the network, it has poor security.