Elevator man-machine interaction media system based on multi-media advertising machine
A human-computer interaction and advertising machine technology, applied in the field of elevator human-computer interaction media system, can solve the problems of ununiform publicity of green food production, transportation, and packaging, single billboards and media facilities, etc., and achieve humanized output. , the effect of improving the utilization rate and saving resources
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0019] see figure 1 As shown, the present invention is an elevator man-machine interactive media system based on a multimedia advertising machine, including a central processing unit, and the central processing unit is respectively connected with a memory, a network card, a USB interface, an RS232 interface, a sound card, and ensures that the central processing unit clock is in the off state. The clock that continues to work in the power state keeps the circuit con...
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