One of the main requirements coming from different clients is to add an "anti-theft alarm" function to our gps trackers, which will trigger the loud BEEP BEEP alarm whenever the motorcyc...
Simply put, GPS is a positioning system based on artificial Earth satellites. Since its inception, it has attracted numerous users with its high-precision, all-weather, global coverage, and conven...
GPS updates its coordinate information once a second, so it can record its own motion trajectory. Generally, GPS can record more than 1024 footprint points and display the movement trajectory at a...
GPS does not have the function of the northern needle, and it does not know the direction when it is still. But once it moves, it can know its movement direction. GPS updates the current location ...
A coordinate value saved in GPS memory. When there is a GPS signal, press the "MARK" key to record the current point as a road sign. It has a default name like "LMK04". Enter w...
There are two -dimensional and 3 -dimensional coordinates that when GPS can receive signals of 4 or more satellites, it can calculate the local 3 -dimensional coordinates: longitude, latitude, hei...
In addition to hardware, GPS needs to be supported by software maps. Each GPS navigation software, commonly known as GPS navigation software, is developed for different operating systems, or it wi...
1. Look at the chip of the satellite signal receiving module is the first generation. This is an important component that determines the accuracy and speed of GPS. Choosing a backward chip means ...
Fixed a search signal, do not walk, because walking GPS is not good for positioning. Open the machine to the navigation interface and click on the upper right corner of the navigation interface. ...
The electronic dog function in all GPS is the function of the navigation map, that is, the electronic dog map with an electronic dog in the machine. "Anti -Test Speed Radar is a state banned ...