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Compared with the difference between Beidou positioning and GPS positioning.gps tracker for trailer

　　　　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...

2023-06-17: Know more >

Several Important Factors of Vehicle GPS Satellite navigation.personal gps tracker supplier

　　　　The Satellite navigation that guides car drivers has the following four important factors: satellite signal, signal reception, signal processing and map database.　　Vehicle navigation satellite sig...

2023-06-16: Know more >

What are the key points for purchasing in car GPS.personal gps tracker Solution

　　　　1. Chip selection　　As a navigation product, its core must be its ability to receive satellites, that is, its ability to take over information signals.　　2. Choose a brand　　Purchasing products from ...

2023-06-16: Know more >

The editor tells everyone where car GPS is usually installed.obd-II port gps tracker sales

　　　　1. Front and rear bumpers: Many GPS positioning companies recommend installing GPS locators inside the bumper. One reason is that the bumper is concave and convex, suitable for installing locators...

2023-06-16: Know more >

What are the different types of car GPS?

　　　　1. Wiring type. At present, most of the GPS positioners on the market are still wiring and need to connect the automotive power line to provide power. Therefore Slow search is also a good way. How...

2023-06-15: Know more >

The difference between manufacturers compare the Beidou satellite navigation system and GPS navigati

　　　　1. Covering range: Beidou navigation system is a regional navigation system covering China. The coverage is about 70 -140 east and 5 -55 north latitude. GPS is a global all-weather navigation ...

2023-06-15: Know more >

What should I do if the driving recorder has a full memory

　　　　Many car owners are more curious when the memory card is full, will the driving recorder work normally? Needless to say, of course, it is not possible. The essence of the recorder is a small video...

2023-06-15: Know more >

What are the main parts of the receiver of the car GPS

　　　　1. GPS receiver antenna　　The GPS receiver antenna consists of two parts: antenna unit and front amplifier. The role of antenna is to convert the weak electromagnetic wave energy of the GPS satelli...

2023-06-15: Know more >

What are the information methods sent by GPS reference stations.gps tracker app Manufacturing

　　　　1. Principle of position difference　　This is the simplest differential method, and any GPS receiver can be modified and composed of this differential system. After observing four satellites, the G...

2023-06-14: Know more >