Information recording device for tourism management
The invention discloses an information recording device for tourism management. The device comprises a single-chip microcomputer, a Bluetooth module, a data transmission module, a memory, a battery and an operation key. The data storage and transmission end of the single-chip microcomputer is connec...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses an information recording device for tourism management. The device comprises a single-chip microcomputer, a Bluetooth module, a data transmission module, a memory, a battery and an operation key. The data storage and transmission end of the single-chip microcomputer is connected with the memory. The control signal input end of the single-chip microcomputer is connected withthe operation key. The power input end of the single-chip microcomputer is connected with the battery, the data input end of the single-chip microcomputer is connected with the data transmission module, the data input end of the data transmission module is connected with the Bluetooth module, and the Bluetooth module is wirelessly connected with a mobile terminal. Compared with the prior art, thedevice is connected with the large-capacity storage device through Bluetooth wireless transmission, a large amount of information can be conveniently stored through the mobile terminal, the information is convenient to store, |
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