The vehicle location grasp to use Global Positioning System and overspeed alarm device

摘要

The present invention looks at the flow of the vehicle positioning system using the speed warning combined with GPS, receiving a signal by the GPS receiver (2) received through the GPS antenna (1); Inputting the received signal to the data storage device (5) through the microprocessor (7); Outputting and inputting by using the keypad (3), calling up data from the data storage device (5) through the microprocessor (7) according to the output and input signals; The present invention relates to a speed detection and vehicle positioning system using GPS, characterized in that it comprises the step of displaying the retrieved data on the liquid crystal display (4) or operating the buzzer (6).