Q:GPS locator which brand is good

6, speeding alarm: send text messages to the device through the phone, start the alarm function. When a vehicle with a terminal device is set at a speed exceeding the speed of the setting, a message will be sent.7, the car alarm device alarm after the alarm, the owner of the vehicle through SMS notification.8, the mobile phone to get latitude and longitude: through mobile phones can get the location of the installation of the vehicle through the dimension of the device.9, remote reboot system: send text messages through the phone to allow the terminal to restart the device.10, set the positioning interval: set the data transfer platform interval through the phone. You can also set the transfer interval through the platform, depending on whether the platform supports this function.Shenzhen city like three six five developed A12 micro positioner, compact design, with the five positioning, but also through the electronic fence APP preset safety area, once out of this area (into) equipment will be issued a warning, travel better security.

Q:I would like to do a GPS positioning system to monitor the location of parking spaces within the car loading GPS locator console display map and the location of the vehicle on the map

Vehicle mounted satellite positioning with a personal mobile phone and mobile phone positioning positioning personal malpractice is the total charge a battery is more than a day. You don't know where the software of other people's own software we can access it using a mobile phone location

Q:Principle and application of GPS

GPS principle is simply to determine the target coordinates through the navigation satellite, and then map coordinates to determine the specific location of the target. GPS positioning principle is based on the high speed motion of the satellite instantaneous position as the known starting data, the use of spatial distance resection method to determine the location of the point to be measured. The global positioning system is a radio space positioning system, it uses the navigation satellite and the ground station to provide all-weather and global high precision, continuous and real-time three-dimensional coordinates (latitude, longitude, elevation), three-dimensional velocity and location information anywhere on the earth's surface for positioning and navigation.

Q:If the use of GPS positioning products which brand is good?

Method for effectively avoiding accidental loss of old people;1, in the elderly who contact the phone number and home address.2, as soon as possible in the elderly or mild Alzheimer's disease treatment as soon as possible.3, the use of GPS positioning products placed on the elderly, such as: coordinates to send the locator with positioning function, a key alarm function, security fence function, low alarm function. The guardian to install a mobile phone APP mobile phone to send the coordinates in the elderly, can see through the APP position at any time, press the alarm button can also help the elderly encounter danger, so as not to worry about the old man accidentally lost.

Q:Hello, not much, because it has a very low quiescent current!

There are a number of GPS locator is a remote sound, there are three ways to listen.The first is that you call the phone number on the device, you can automatically answer, there is a downside, that is, advertisers mistakenly call in, you can hear the sound of the car. Some cottage goods in order to save the cost of development, use this.

Q:What is the meaning of the GPS locator LBS?

It includes two meanings: the first is to determine the location of the mobile device or user; secondly, to provide various information services related to the location. Refers to the positioning of the various types of service systems, referred to as positioning services, and another called MPS-Mobile Position Services, also known as mobile location service system. As to find the current location of mobile phone users, and then find the name of mobile phone users at the current location within 1 km of hotels, cinemas, libraries, etc. the gas station in the city of Shanghai in the range of 6340 square kilometers and address. So LBS is to use the Internet or wireless networks, fixed users or mobile users, to complete the positioning and service two functions.

Q:I drive a friend's car, I want to know if his car is a satellite positioning system, in the absence of his case, how can I know?

Open the car on the DVD you can see that there is not a GPS option, and there is installed, and if not, it is only a simple DVD

Q:For a free installation of GPS car locator?

In addition to the pre installed G book or Jetion car really want to install a GPS car locator to receive a total transmitter GPS bar

Q:GPS how to find installed

Note that the GPS locator has a side of the lamp to the sky, the air side of this side of the metal is not close to the internal GPS antenna, it also received twenty thousand km outside the satellite signal;

Q:What kind of signal detector can detect the signal of the GPS locator

Can receive the signal of the GPS satellite, the GPS receiver ---- the locator is not detected