博文

目前显示的是 十月, 2019的博文

The difference between mobile phone GPS positioning and car GPS positioning

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The GPS positioning of the mobile phone and the GPS positioning of the car are essentially the same. They are all located by the GPS module and using the global satellite positioning system. The two do not need traffic when positioning, but the signal strength is different. Seeing this, it is estimated that many people will have doubts in their hearts. Since the principle is similar, why are there so many differences between mobile phone GPS positioning and car GPS positioning? For example: 1, mobile phone positioning needs to open traffic or WiFi to locate, the car does not need, why? A: We know that the working principle of car GPS positioning is that the GPS module receives satellite signals, and then combines the electronic maps in the memory to display the set position on the electronic map, which is the position of your car. The GPS positioning principle of the mobile phone is similar to that of the car. When the GPS positioning function of the mobile ph

Vehicle GPS locator application range

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At present, the vehicle GPS locator is more and more popular for the automobile industry, and many factories and enterprises gradually use vehicle GPS locator to monitor the mileage trajectory of the vehicle. So what is the data application range of the vehicle GPS locator? 1. Car rental, auto finance For the car rental, car loan finance industry, vehicle GPS locators are a must. The phenomenon of poor customer qualification, long risk period, repeated mortgage, and data fraud has become more and more frequent in the car loan industry. The industry operation is not standardized, which makes the mortgage car being mortgaged more and more common. Worried about the status of their assets, the risk of the industry is increasing, so the vehicle GPS locator is an essential management tool for this industry. The scientific GPS risk control program directly affects the core competitiveness of car loan financial enterprises. 2, logistics Logistics company management needs

Will the car GPS positioner be disturbed by the magnetic field of the high voltage line?

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The car GPS positioner needs to receive the signal to get feedback. Will the signal transmission process be disturbed by the magnetic field of the high voltage line? To understand this problem, we can actually analyze the working principle of GPS. The car GPS positioner is interfered under the high voltage wire mainly in two aspects: 1. GPS signal interference: GPS signal is also the satellite positioning signal, which mainly depends on the blockage of cement buildings, floors, bridges, tunnels, metal objects, etc. High-voltage wires will not actually interfere with it; 2, communication signal interference: communication mainly refers to mobile, China Unicom, telecommunications base station signals, because GPS communication is divided into two parts, GPS is mainly responsible for satellite signal reception and processing, while the data that can be displayed are: longitude, latitude, Speed, altitude, direction; communication signals are mainly responsible for transmitt

What can the GPS position tracker do?

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1. Use the GPS Position Tracker to track your important item assets. Let you no longer worry about the loss of items, no longer worry about your heart. 2. When your students leave school without permission, you can quickly know when your students leave school and when they go home through the GPS position tracker - these will be automatic real-time notifications. 3. With the GPS Tracker Fence Alarm feature, you can set the safe area of the object. When someone, vehicle or object enters or leaves any area of your choice, the “Geo-fence” alert will immediately notify you by text or email. 4. Get the current location of your vehicle or the entire fleet, where the driver drove, and where you are going, you will be in real time. 5. Worried that your child or husband is driving too fast? Install a GPS tracker in the car. When the car exceeds your limited speed, you can get an alarm in time when you are speeding. You can immediately send a notice to remind the driver t

Working principle of electric vehicle and motorcycle GPS positioning alarm

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Everyone has heard of GPS and motorcycle GPS positioning alarms , but the principle is not very clear, then how does this GPS anti-theft locator know your location information? The product consists of GPS module + GSM communication module 1. Built-in special motion sensing chip, the system can detect and alarm in any situation from static to dynamic. 2. Built-in motion displacement special algorithm, any illegal movement (greater than 100M) can detect and alarm. 3. Built-in high-quality GPRS communication module and GPS chip, can send positioning geographic information to the user's mobile phone or upload data to the specified track website. 4. GPS positioning: The positioning information includes speed information, and the positioning accuracy is 5-50 meters. Electric car, motorcycle GPS positioning anti-theft device working mode 1. Vibration is alarm, and movement is tracking: When the system changes from static to dynamic (moving or vibrati

A small car GPS locator can burglarproof

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Nowadays, many people choose to install a GPS locator in a car. The average person probably knows what effect a car GPS locator has, but more people don't know how to install it, and where it is installed. Today we will focus on the installation of the car GPS locator. First of all, the device GPS locator mainly depends on the nature of the vehicle, but also depends on what kind of car GPS locator, GPS locator is divided into many kinds, such as wired, strong magnetic adsorption free device and so on. If the owner of the private car comes to the device, he can pick up the wiring with the power supply; but if it is involved in the loan business, the wired GPS locator device should avoid the position of the fuse box, and the wireless GPS locator can be Installed in a certain position on the car. From the point of view of car organization, GPS locators use more buses from government departments, buses inside the company, vehicles operated by car rental companies, banks