Remote control display screen
A remote control and display technology, applied to static indicators, instruments, etc., can solve problems such as message delivery and air crashes, and achieve the effect of low cost and convenience for advertisers
Inactive Publication Date: 2015-01-28
SHAANXI EYOUNG TECH
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[0002] With the rapid development of the economy, all kinds of advertisements are beginning to fill all aspects and spaces of our lives. The LED display advertisements that are currently popular in outdoor advertisements, outdoor LED display advertisements are more eye-catching and make more People pay attention to the products in the advertisement intentionally or unintentionally, giving people an instant memory. However, the problem of outdoor advertising is the power supply problem, especially for installations in roads, docks, squares, etc. where there is no power line or where it is inconvenient to lay cables. It is located in a remote place, where it is relatively difficult to deliver messages, especially in air disasters
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[0012] A remote control display screen, comprising a solar photovoltaic cell, a storage battery, a communication module, a single-chip microcomputer control module and a display screen; it is characterized in that the solar photovoltaic cell is directly connected to the storage battery; the communication module, the single-chip microcomputer control module and the display screen are all connected to the storage battery The communication module is connected with the display screen through the single-chip microcomputer control module; wherein the communication module is provided with a GSM slot; the communication module is provided with a serial port interface.
[0013] In the remote control display screen of the present invention, the working communication frequency of the single-chip microcomputer in the single-chip microcomputer control module is 9600Kbps. The communication module uses a TC35i chip to receive data information, obtain content to be displayed on the display scre...
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The invention relates to a remote control display screen and belongs to the electronic display device field. The remote control display screen includes a solar photovoltaic battery, a storage battery, a communication module, a single-chip microcomputer control module and a display screen. The remote control display screen is characterized in that the solar photovoltaic battery is directly connected with the storage battery; the communication module, the single-chip microcomputer control module and the display screen are respectively connected with the storage battery; the communication module is connected with the display screen through the single-chip microcomputer control module; the communication module is provided with a GSM plugging slot; and the communication module is provided with a serial interface. With the remote control display screen adopted, a user does not need to worry that an LED powered by solar energy would be influenced by the laying of cables, and the display screen controlled by a GSM can be utilized so that information can be changed whenever and wherever, and advertisement releasers can be facilitated greatly.
Description
technical field [0001] The invention belongs to the field of electronic display devices, in particular to a remote control display screen. Background technique [0002] With the rapid development of the economy, all kinds of advertisements are beginning to fill all aspects and spaces of our lives. The LED display advertisements that are currently popular in outdoor advertisements, outdoor LED display advertisements are more eye-catching and make more People pay attention to the products in the advertisement intentionally or unintentionally, giving people an instant memory. However, the problem of outdoor advertising is the power supply problem, especially for installations in roads, docks, squares, etc. where there is no power line or where it is inconvenient to lay cables. Located in remote places, where it is relatively difficult for news to be delivered, especially air disasters. Contents of the invention [0003] The present invention aims to solve the above problem...
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IPC IPC(8): G09G3/32
Inventor 张俊
Owner SHAANXI EYOUNG TECH