Professional high-quality GPS tracker manufacturer from China. Cantrack delivers 16-year expertise in Fleet&Assets tracking. Real-time monitoring & anti-theft for vehicles, global assets.
P901 is the thinnest smart walkie-talkie with real time GPS tracking function.It can be used in any place with GSM signal regardless distance limitation.We've already tested one key push-to-talk N...

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 ...

To operate correctly, otherwise it will affect the service life of GPS. The correct way to operate is: After use, follow the order of shutdown: close the page first, then shut down, and finally u...

1. Formed a satellite Beidou Positioning: The space section of the Beidou satellite navigation system consists of 5 static orbital satellites and 30 non -static track satellites. China plans to c...

1. Use three -frequency signal GPS uses a dual -frequency signal, and Beidou uses a three -frequency signal. Based on the differences that the dual -frequency carrier signal is affected by the de...

1. In terms of hydrological monitoring, the real -time transmission of hydrological testing information in the Mountains is successfully applied to improve the accuracy of disaster forecasting, an...