CN103578409A - Control structure of rotary LED display screen - Google Patents
Control structure of rotary LED display screen Download PDFInfo
- Publication number
- CN103578409A CN103578409A CN201210255594.1A CN201210255594A CN103578409A CN 103578409 A CN103578409 A CN 103578409A CN 201210255594 A CN201210255594 A CN 201210255594A CN 103578409 A CN103578409 A CN 103578409A
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- Prior art keywords
- led display
- display screen
- control structure
- infrared
- controller
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Abstract
The invention relates to an LED display screen, in particular to a control structure of the rotary LED display screen. The control structure of the rotary LED display screen comprises the LED display screen, a controller, an infrared receiver, an infrared sender, a single-chip microcomputer, a computer and a position detection and storage device, wherein the controller is connected with the LED display screen, the infrared receiver and the position detection and storage device, the infrared receiver is connected with the infrared sender, and the infrared sender is connected with the computer. The control structure of the rotary LED display screen is simple in structure, the single-chip microcomputer controls output of infrared rays, the output of infrared rays is controlled by the controller, and the control structure of the rotary LED display screen has the advantages of being powerful in function and low in price, and utilizes the single-chip microcomputer to achieve the best display effect with the minimum external resources.
Description
Technical field
The present invention relates to a kind of control structure, relate in particular to a kind of control structure of Rotatable LED display screen.
Background technology
Along with the development of infotech, contemporary information systems develops into robotization, networking, multi-functional, multimedia the Intelligent Information Displaying System from basic function, single equipment, simple closure control and manual mode of operation.In the high speed development process of Modern Information based Society, the starting to consumer multimedia application infiltration from business application such as public information displays no more than large screen display of tool meaning.The most line construction of display screen of the prior art is complicated, and amount of investment is large.
Summary of the invention
The technical problem to be solved in the present invention is: the most line construction of display screen of the prior art is complicated, and amount of investment is large, and a kind of control structure of Rotatable LED display screen is provided.
In order to overcome the defect existing in background technology, the technical solution adopted for the present invention to solve the technical problems is: the control structure of this Rotatable LED display screen comprises LED display, controller, infrared remote receiver, infrared transmitter, single-chip microcomputer, computing machine, position probing and storer, described controller connects LED display, infrared remote receiver, position probing and storer, described infrared remote receiver connects infrared transmitter, and described infrared transmitter connects computing machine.
The invention has the beneficial effects as follows: the control structure of this Rotatable LED display screen simple in structure, by Single-chip Controlling infrared ray, exported, and controlled by controller, this structure possesses strong, the cheap feature of function, realizes and reaches best display effect by the minimum external resource of single-chip microcomputer simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Embodiment
Fig. 1 is structural representation of the present invention, figure comprises LED display, controller, infrared remote receiver, infrared transmitter, single-chip microcomputer, computing machine, position probing and storer, described controller connects LED display, infrared remote receiver, position probing and storer, described infrared remote receiver connects infrared transmitter, and described infrared transmitter connects computing machine.
Computing machine is connected with single-chip microcomputer, and single-chip microcomputer sends infrared signal to be launched through infrared transmitter, received, then via controller controls by infrared remote receiver, by position probing, is mapped in LED display.
The control structure of this Rotatable LED display screen simple in structure, by Single-chip Controlling infrared ray, exported, and controlled by controller, this structure possesses strong, the cheap feature of function, realizes and reaches best display effect by the minimum external resource of single-chip microcomputer simultaneously.
Claims (1)
1. the control structure of a Rotatable LED display screen, comprise LED display, controller, infrared remote receiver, infrared transmitter, single-chip microcomputer, computing machine, position probing and storer, it is characterized in that: described controller connects LED display, infrared remote receiver, position probing and storer, described infrared remote receiver connects infrared transmitter, and described infrared transmitter connects computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255594.1A CN103578409A (en) | 2012-07-24 | 2012-07-24 | Control structure of rotary LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255594.1A CN103578409A (en) | 2012-07-24 | 2012-07-24 | Control structure of rotary LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103578409A true CN103578409A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210255594.1A Pending CN103578409A (en) | 2012-07-24 | 2012-07-24 | Control structure of rotary LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103578409A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134253A (en) * | 2017-07-14 | 2017-09-05 | 广东工业大学 | The control device and system of Rotatable LED display screen based on NB IoT |
-
2012
- 2012-07-24 CN CN201210255594.1A patent/CN103578409A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134253A (en) * | 2017-07-14 | 2017-09-05 | 广东工业大学 | The control device and system of Rotatable LED display screen based on NB IoT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |