Electronic-display seat board
An electronic display, seat card technology, applied in advertising, instruments and other directions, can solve the problems of not being able to clearly see the seat card name, inconvenient to replace paper, waste of resources, etc., to reduce waste, easy to use, and reduce the frequency of transfer Effect
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[0023] Combine below Figure 1-3 The technical solution provided by the present invention is described in more detail.
[0024] Such as Figure 1-3 As shown, the embodiment of the present invention provides an electronically displayed seat card, which includes a display device 1, a loudspeaker device and a control device.
[0025] The display device 1 is a display for displaying the names of the people on the corresponding seats. The display device 1 is provided with a sound collection module, a sound output module, a wireless receiving module, a brightness adjustment module and a text display module, and both the brightness adjustment module and the text display module are connected to the wireless reception module. The loudspeaker is a sound system. The sound amplifying device is connected with the sound output module in the display device 1, and the sound amplifying device is used for playing the sound collected by the sound collecting module, so that the seat board has ...
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