When we go to buy the temperature tracking device, I'm sure the waiter will introduce you to various brands of GPS positioning brands. Until you are satisfied. Have you had questions along the way: Would it be better to have so many GPS locator brands now? There are wired GPS devices and wireless GPS devices. Is this what I'm supposed to do?
Which GPS locator brand is good?
In fact, we think you still need to understand the underlying conditions that affect GPS positioning before you can clearly understand the differences between the various brands of GPS positioning devices.
1. GPS antenna
gps antenna is a medium used to receive signals from gps satellites. This gps antenna is as important as the gpr antenna in the whole gps device. Imagine the phone being used as a "brick" when the gprs antenna is broken or of poor quality. But some brands save money by simply using a copper wire instead of a gps antenna. That kind of mass can cause gps locators to go offline or not receive satellite signals.
2.GSM/GPRS chip
This GSM/GPRS chip is also important, this is the Internet service that receives and transmits location data, it has an important "role" in the GPS device, we know that the GPS satellite only downloads but has no upload function, so we want to know where the device is, or by passing it to a designated server, which decodes the data, The data is decoded by the server; Finally, the location information of GPS devices can be checked by us in mobile phones and computers.
3. GPS module
The simplicity of a GPS module is that it is identical to a computer system. The effect is that the information it stores itself gives it instructions on how to operate. Chip means its hardware, such as CPU. A chipset means connecting all CPU hardware that affects CPU performance. The quality of GPS module affects the performance, startup speed, data processing and recognition speed of the whole GPS system. These core things are a second apart.
Wireless gps locator and wired gps locator how to choose?
First let's talk about wired GPS devices. As the name suggests, this in-car GPS locator needs to be connected to the car's power supply to function properly, so knowledge of the car's circuitry is involved. But don't worry, friends. If they don't install it, they can go to a 4s shop or repair center to install it.
For wireless GPS positioning equipment, installation is simple, no need to connect the car power supply, as long as the novice can be in a hidden position can directly use. Don't worry too much about back-up, which is usually a three-year back-up. However, this is only within normal usage (typically, wireless car gps systems repair 1 to 3 uploads per day, and the locator will go to sleep)! If you are not lucky enough to have a car stolen, it takes a long time to locate the car, which makes the battery life even shorter!
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For most electronic products, the working temperature is too high or too low, which will interfere with the daily use of the device. Just like the tablet computer that everyone loves, it is easy to fail to charge when the weather is cold. Electronic products such as magnetic gps locator that basically operate outdoors and must read satellite signals to complete their daily work are also subject to interference from the external environment.
1. The temperature range accepted by the positioner
The working temperature of the positioning device has been mentioned in some articles before, which is generally around -20-70 °C.
Judging from this type of data, many people may feel that it does not matter, and there will be no such extreme temperatures in daily temperatures. It's not actually the case, these temperature categories simply mean that the magnetic gps locator can keep running, but not necessarily at optimal efficiency. In the winter in the north, even -20 degrees is normal, not to mention some special environments, the temperature will only be lower. Plus, in summer, there's no guarantee that every car will be parked in a shaded garage every time. If it is outdoors, then in a closed area like the inside of the car, the temperature is definitely higher than the outside. Not to mention those parked directly under the sun.
2. The optimal temperature for the positioner to operate
In fact, the optimum working temperature for the magnetic gps locator to have the best working efficiency is about 15-35 °C. If the above two weather conditions are encountered, the locator is still installed outside the car, and this type of locator is directly exposed to the car. The external environment is more easily disturbed by the environment.
3. What happens when the temperature is out of range?
Generally speaking, if the operating temperature of the magnetic gps locator exceeds the acceptable range, it will automatically shut down and stop running to protect the parts of the device. There will be no automatic damage to the equipment. For example, people often ask, will the sun exposure locator explode in summer? The explosion of the magnetic gps locator is mostly due to the problem of the wiring. The wiring is not connected correctly, causing the parts of the device to change and conflict. In addition, it is exposed to the high temperature of the sun, which will cause the explosion. If you make sure that your magnetic gps locator is installed correctly, it is difficult to have an explosion in the car. This is the case in low temperature environments.
In general, extreme weather conditions will cause corresponding interference to the daily operation of the magnetic gps locator, not only the temperature, but also the weather. But in weather like this, most of you won't go out. Usually, it is enough to pay attention to the installation environment and method of the magnetic gps locator.
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4g vehicle gps tracker can bring a lot and very good convenience to everyone in the line. People can use it to determine their location, and people can also use it to determine the location of their own things. The premise of so much convenience is that people should use this tool, and at the same time install such a tool on objects they deem necessary. This way, people can not only keep their stuff safe, but also have very clear visibility into where it is.
When using 4g vehicle gps tracker, people need to understand the specific use method of this tool before using it, and what are the main performance of this tool, which aspects are suitable for use, and how far the scope of this tool is . In this way, people can take full advantage of the various capabilities and functions of this tool to help themselves determine their location. It brings a lot of and very good convenience to yourself, and makes your life or work more relaxed and at ease.
What makes people more satisfied is that this 4g vehicle gps tracker tool also has a lot of intelligent functions, which can prompt or remind people who need to pay attention to some things through voice. At the same time, the system of this tool will be constantly updated. When the roads in some places are changed or repaired, this tool will be updated in time, so that people can use various accurate and thoughtful services in real time to make Everyone who uses this tool can get very good satisfaction from it.
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4g vehicle gps tracker is mainly used for personal and vehicle anti-theft tracking, rental vehicle location tracking, logistics enterprise fleet management, construction engineering fleet management, taxi dispatch management, long-distance passenger transportation monitoring and management, etc. Because of the large market demand for 4g vehicle gps tracker, a number of inferior products have appeared in the market. Therefore, when consumers buy a 4g vehicle gps tracker, they should pay attention to the following functions of a high-quality 4g vehicle gps tracker. Here, the car fuel monitoring business recommends several 4g vehicle gps trackers worth buying.
1. Detailed and smooth playback of the driving track, powerful playback function. The car owner can choose the driving track of the last 60 days, and the current speed, direction, dwell time, etc. can be displayed during the playback process, and the playback is smooth and intuitive.
2. Accurate GPS global satellite positioning, rapid positioning and high precision. It can be positioned by installing the mobile phone card, and there is no dead angle in all-round positioning and tracking. It can be positioned and tracked at all times regardless of the area, regardless of time. It is equipped with multiple sets of maps to correct errors, and the operation is simple and easy to use.
3. Equipped with Android/Apple mobile client. The exclusive development of smart phone query software, just download and install it on the mobile phone, you can query the vehicle position in real time, play back the track, track in real time, support satellite map browsing, and make map browsing more realistic.
4. Intelligent electronic fence with memory, intelligent automatic fortification and SMS reminder. After the vehicle enters the fence range, it will automatically enter the fortification state. After the vehicle leaves the fence, the owner's mobile phone will receive an alarm text message, which is permanently effective without repeating the settings.
5. High-end positioning chip, the chip of the vehicle GPS positioning system is the core component. The advantages of the high-end chip are fast, sensitive and power-saving. The actual test shows that it only takes about 30 seconds from power-on to complete positioning. Generally, inferior products will use cheap and inferior chips. The positioning of such chips is often inaccurate and the error is too large.
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At present, the use of 3g gps tracker can greatly improve the operation and management efficiency of logistics companies. It is already the consensus of the industry. However, new people who have just entered the logistics company may still have a little understanding of the performance of 3g gps tracker. From different perspectives and different fields, discuss how 3g gps tracker can improve work efficiency and reduce risk.
First of all, the job of the logistics company is to deliver the goods to the target customers within the specified time, and the key link is to transport the goods by vehicles, so the management of the vehicles is the top priority. Here are two perspectives. Look, one angle is to increase efficiency, and the other angle is to reduce costs.
Let’s talk about efficiency first. By using the 3g gps tracker, you can plan the best driving route for the task driver, and you can also know the traffic conditions of each location in the route in real time, so as to avoid the occurrence of late transportation events, so as to improve the efficiency of transportation. , and secondly, through professional vehicle scheduling, the probability of empty vehicles can also be reduced.
Let’s talk about cost reduction. When the 3g gps tracker is not used, the logistics company cannot accurately and effectively obtain all kinds of data when the truck is working outside, such as mileage statistics, parking statistics, ACC statistics, etc., and it is also impossible to verify the real various expenses. , such as: road tolls, fuel costs, etc.
Therefore, we can only rely on traditional experience management and manual statistics. In fact, it is impossible to accurately understand the real driving situation. Since there are many drawbacks and loopholes in the above management, there are opportunities for some bad cheating behaviors, which leads to the use of cars. The cost increases and the profit of the logistics company decreases. Using the 3g gps tracker, the driving data can be displayed, and the statistical report can be formed according to the customization, so that the person in charge of the logistics company can make operation and management decisions based on the data information.
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In the past few years, many young people have installed Cheap Car Tracking Device on their new car. The reason for installing GPS is not only for anti-theft. Enterprise vehicles mount locator, used for company fleet management, mortgage guarantee installation to mortgage guarantee.
What is the role of private cars installation Cheap car tracking device? The anti-theft is just the foundation. Many people around you have met the car. You can know where your car will go through the history trajectory, how much speed is too speedy Violation and so on. Historical trajectory is stored for three months in Oia Star Platform, and you can see the trajectory information of nearly three months, share your journey. In addition, we will always encounter, your loved ones Come over, when you come, when you come back. You can share your position in real time through the Austrian star app, let your loved ones look at their position, know where you are, what is it, how long can I come back? Especially for some friends who have a long-distance bus, family is often very worried. With the use of Cheap Car Tracking Device and Oya Software, the least reduction of family concerns, how long has been opened, and how long is it? You can know!
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Why does the 3g gps tracker have to add a SIM card to the tracker if it wants to track and locate the car, what is the reason?
First of all, let's briefly understand the working principle of the positioning and tracking of the 3g gps tracker. In fact, the working principle of 3g gps tracker is relatively simple, that is, the locator receives the information sent by GPS satellites, and then transmits this information to the server on the ground for analysis, so that everyone can view 3g instantly according to the mobile phone or computer. The location of the car where the gps tracker is installed. It is very likely that it is not very clear to see the text, then use the picture to show:
Looking at the photos, do you know how positioning works? As shown in the figure, 3g gps tracker needs to transmit the data received by the device to the server in the process of positioning and tracking. Only after this step can everyone see the location, and how to transmit this information? , then use the SIM card.
As we all know, the SIM card has a communication function, and the medium of this transmission is usually called traffic, that is, GPRS. If the SIM card is not added to the 3g gps tracker, the positioning information cannot be transmitted to the server, and everyone cannot see the location of the car on the map.
If friends who are usually concerned about 3g gps tracker are likely to have heard of 3g gps tracker without a card, then what is this device based on to transmit data?
In fact, this so-called card-free 3g gps tracker doesn't mean that you don't need to install a SIM card, it's just that the SIM card chip is directly attached to the PCBA board (that is, the motherboard) during the production process of this device, so External publicity is also a card-free!
Having said so much, I should understand why the 3g gps tracker needs to install a SIM card.
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Now many people install GPS locator devices in their cars. Many people know the effect of installing GPS locator in cars, but many people don't know how to install it or where to install it. Today, I will focus on the selection and installation location of 4G long battery life GPS tracker.
GPS locator device first depends on the nature of the vehicle and the type of automobile GPS locator. GPS locator is divided into many kinds, such as wiring, strong magnetic adsorption and other equipment. If it is the equipment for the owner of a private car, just find the connection with the power supply; But if it is a car involving loan business, the equipment of wired GPS locator should avoid the direction of fuse box, and the wireless GPS locator can be installed at a certain position on the car at will.
Selection of GPS positioning equipment and installation location of strong magnetic adsorption GPS locator. From the perspective of vehicle organization, GPS locator is used more by buses of government departments, public cars within the company, vehicles of car rental companies, and cars purchased by installment loan banks or other financial institutions.
In addition to the high-performance GPS locator, the installation position of this on-board equipment shall be hidden to prevent individuals from removing it secretly. If it is an ordinary family car, the concealment on GPS equipment does not need high requirements. It can be installed in front of the windshield above the roof lamp, the decorative curtain below the windshield or the shadow around the instrument panel.
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How does the car 4g gps tracker realize anti-theft tracking, real-time positioning for parking monitoring, and trajectory playback unit fleet scheduling.
1. Owners of cars know that new cars with anti-theft systems are equivalent to having a "hard-to-open lock", the purpose of which is to prevent thieves from cracking the car lock by various means to carry out theft. However, such a "difficult lock" will only "resist" and will not "call for help" when it is attacked. It will not have a better effect on the protection of the car, and it will not be able to deal with the theft.
2. The car GPS anti-theft device is based on the original car anti-theft system, and adds arming detection, displacement alarm, collision alarm and other alarm functions on the basis of the original system's functions, so as to achieve a more powerful anti-theft effect. When the car is stolen, the real-time location of the car can be inquired in time through the GPS vehicle monitoring platform to provide effective assistance for the police to retrieve the car.
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