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...

Antenna is an important factor: GPS antennas are used in common GPS products such as handheld, PDA, Bluetooth, G-Mouse, etc. Source, passive and even omnidirectional antenna, among more than a d...

Users only need to have a general understanding of the specific technical indicators of the three-generation chips, and more importantly, compare and observe whether Has the following characteris...

Users only need to have a general understanding of the specific technical indicators of the three-generation chips, and more importantly, compare and observe whether Has the following characteris...

GPS boot positioning is divided into three types: cold start, warm start and hot start: Cold start: The following conditions are all cold start. When using it for the first time; when the ephemer...

In the past, due to the weak ability to collect satellites, the early GPS always had a disconnection, especially when it was used for navigation in the city, which caused a lot of inconvenience to...

I believe that many of my friends have the experience of accidentally speeding. When I catch up with the smooth ride one day, I feel very happy, and my feet are a little hard. Too bad, I was caugh...

At present, the GPS receiver circuit in practical application is generally composed of four parts: antenna unit, radio frequency unit, communication unit and calculation unit. Based on the analysi...

. GPS global positioning system is a wireless navigation system that realizes positioning through navigation satellites. It can realize omnipotent (ocean, land, aviation, aerospace), global, all-...

Conventional GPS measurement methods, such as static, fast static and dynamic measurements, need to be solved after the fact to obtain centimeter-level accuracy, while RTK is a measurement method ...