Vehicle-mounted intelligent management device with fingerprint identification and satellite positioning functions
The invention discloses a vehicle-mounted intelligent management device with fingerprint identification and satellite positioning functions, which comprises a CPU, a fingerprint module connected with the CPU, a GPS module, a GPRS/CDMA/3G communication module, a power management module, a CAN bus mod...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a vehicle-mounted intelligent management device with fingerprint identification and satellite positioning functions, which comprises a CPU, a fingerprint module connected with the CPU, a GPS module, a GPRS/CDMA/3G communication module, a power management module, a CAN bus module, a USB control module, an RS232 control module, a key control module, an LCD liquid crystal screen control module and an audio-video control module, wherein the fingerprint module detects effective fingerprints and then sends fingerprint information to the CPU; and the CPU acquires GPS information through the GPS module at the same time and then sends the fingerprint information and the GPS information to a background server through the GPRS/CDMA/3G communication module. The vehicle-mounted intelligent management device has the functions of fingerprint identification, GPS positioning, audio-video acquisition and wireless data communication, can send the data acquired in real time to the background server and gr |
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