Whether new cars, old cars, or value is high or low, it is our own property. Install car GPS positioning tracker for your car, which is convenient for remote monitoring of vehicle status and car search. GPS positioning allows you to know the status of the vehicle in real time. If the car is parked a little far away, there is no fear of car thieves. The intelligent anti-theft system allows you not to worry about this. As an anti-theft tracking tool, vehicle positioning and tracking products are sought after by more and more car owners.

Narrowband Internet of Things (NB-IoT) is a standards-based low-power wide-area (LPWA) technology designed to implement various new IoT devices and services. NB-IoT has significantly improved the power consumption of user equipment, system capacity and spectrum efficiency, especially in terms of deep coverage.

Personal GPS trackers can achieve precise positioning by virtue of GPS positioning satellites. The role of personal GPS tracker can be used to control the whereabouts of children and the elderly, road inspections, valuable cargo tracking, tracking and service dispatch, private detective tools, personal property tracking, pet tracking, wild animal tracking, freight industry, car anti-theft, Bicycle anti-theft, electric vehicle anti-theft, motorcycle anti-theft, bank cash transport vehicle, military and police exercise control, inspection tracking, official vehicle management, etc.

GPS positioning principle, eelink

The GPS system is mainly composed of three parts, namely the space part, the ground monitoring part and the user part. The corresponding specific equipment is the GPS satellite constellation, the ground support system and the GPS receiver.

What are the applications of GPS measurement?According to different purposes, there are four basic ways to construct a GPS network。GPS networks have corresponding design guidelines. GPS point selection: It is mainly convenient for signal reception and uninterrupted and convenient for storage.

According to the status of the GPS receiver during positioning, GPS positioning can be divided into static positioning and dynamic positioning. The so-called static positioning means that the receiver is placed on the measuring station for several minutes to 1h or longer for observation to determine the three-dimensional coordinates (absolute positioning) of a point in the WGS-84 coordinate system, or two The relative position between the points (relative positioning). For dynamic measurement, at least one receiver is in motion, which is consistent with the principle of GPS positioning.

If someone installs a car tracker without you knowing it and monitors your every move all the time, people are watching you wherever you go, and he is stealing your information at any time. Isn’t that scary? Therefore, we have to learn to quickly find the car tracker on the car that is not our own.

So what is an ultra-long standby GPS tracker? What is the difference between it and ordinary GPS trackers?