Internet Control Solution

 

The Internet control solution means that the user can remotely update the program of the LED screen by the Internet in the office, at home, in the field, and the like. 
                                    

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Solution diagram

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Controller connection to the internet method

 

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Solution features

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Application scenario

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Applications case

Light pole LED screen project, use C series Async control card, connect to the internet by 4G network, remotely update program by internet.

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Wi-Fi Control Solution

 

Wi-Fi control solution is mean we can use laptop, mobile phone and like this mobile terminal equipment upgrade LED screen program after connection to the  controller by Wi-Fi.


Solution diagram 001

Wi-Fi module: AP mode

The Wi-Fi module is installed on the control card, and the wireless Wi-Fi signal can be detected after the control card working.
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Wi-Fi module: Station mode

Mobile phone, Laptop, etc. and the Wi-Fi controller connect to the same wireless router.
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Router: Old screen transformation

The LED controller connection to the wireless router by network cable, the laptop, mobile phone, etc. connection to the same router by wireless.
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Mobile APP-“LedArt”

“LedArt" is an APP software that supports single-dual color and full color for Wi-Fi mobile phone control. Users can edit and send programs on the APP, “LedArt” support setting single-dual color Wi-Fi control cards parameters.

Solution features

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Application scenario
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LAN Control Solution

Solution profile

Need to control multiple LED displays in one place or control one LED display in any place. This demand can be achieved through an Internet control solution, but some lightweight projects can also be implemented via LAN control.

 

   1. Same network segment control

 

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The controller setup automatic to get IP address if the network supports automatic assignment, if not, need to setup stable  IP address.

 

   2. Cross-network segment control

 

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Controller need to setup the stable  IP address and add it to the LED control software, and need to open the network port(full color is 9527 and single-dual color is 6101).

Multi Screen Synchronous Solution

Multi-screen synchronization is multiple independent asynchronous LED screen play the same images at the same time in some way.

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Three ways to achieve：
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❂ NTP Solution

NTP is internet time synchronization. it can be connect to the Internet by 3G /4G, network cable or wi-fi.

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NTP Solution features

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❂ GPS Solution

GPS solution is synchronized by satellite time, and a GPS module needs to be installed on the control card.
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GPS Solution features

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❂ RF Solution

RF synchronization is sets a certain control card as the main card, and other control cards correct their time based on the main card time, thus achieving multi-screen synchronization.007

RF Solution features

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Play calibration technique  

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Dynamically adjust video playback speed based on reference time

Frame level progress calibration

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Dual-mode Display Solution

 

Dual-mode control is the LED display can display the video source of the computer, camera, TV box and others video sources in real time, and it has both the function of offline display. User can switch the display mode of the display according to actual needs.

Solution diagram

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   Solution Description

1. The 2nd generation of dual-mode player support realtime zoom in and zoom out, no need the video processor,
2. Support automatic switching between the two mode, No need human intervention,
3. Can update asynchronous programs by the Internet, Wi-Fi, U-disk.