| 摘要 |
A vehicle tracking monitor, mainly comprising a master control unit, a power supply module, a GPS module and a GSM module, wherein the input end of the power supply module is electrically connected to a cigar lighter port on a vehicle and the output end thereof is connected with the master control unit; one end of the GPS module has a radio connection with a satellite, and the other end is connected with the master control unit for data transmission; one end of the GSM module has a radio connection with a computer server or a mobile phone, and the other end thereof is connected with the master control unit for data transmission. The vehicle tracking monitor obtains working power after being inserted into the cigar lighter port, acquires the vehicle state via a 3D acceleration sensor, and conducts the function of radio communication with the mobile phone of the opposite party via an FM transceiver module, the operating keys and a microphone, the function of tracking the vehicle via a combination of the GPS module and the GSM module or via a combination of the GSM module and the LBS station and the function of alarming via a shock sensor and a buzzer, thus meeting the use requirements of users upon multifunction. |
