source:Industry News release time:2022-07-26 Hits: Popular:realtime gps tracker online
In addition to GPS for navigation, positioning and measurement, since the precise clock on the space satellite of the GPS system can release time and frequency information, based on the precise clock on the space satellite, under the monitoring of the ground monitoring station, transmission Precise time and frequency is another important application of GPS, which can be used to control precise time or frequency and serve many engineering experiments. In addition, GPS can also be used to obtain meteorological data for some experimental and engineering applications.
The global satellite positioning system GPS is one of the most innovative high-tech developed this year. Its global, omnipotent, all-weather navigation and positioning, timing, and speed measurement advantages will inevitably be more and more widely used in many fields. Applications. In developed countries, GPS technology has been applied to transportation and traffic engineering. At present, the application of GPS technology in China's road engineering and traffic management has just started. With the development of China's economy, the rapid construction of high-grade highways and the gradual deepening of the application of GPS technology, its application in road engineering will also be Broader and deeper, and play a bigger role.
Data interface format: This needs to be discussed in detail. GPS can output real-time positioning data for other devices to use, which involves a data exchange protocol. Almost all GPS receivers now follow the standard specification specified by the National Marine Electronics Association, which establishes the communication standard between all marine electronic instruments, including the format of transmission data and the communication of transmission data. protocol. There are three types of NMEA protocols: 0180, 0182 and 0183. 0183 can be considered as a superset of the first two and is now widely used. 0183 has several versions, V1.5 V2.1. Therefore, if your GPS receiver is to be connected to a common GPS navigation program in your notebook, such as OZIEXPLORER and my GPSRECEIVER, you should choose the protocol above NEMA V2.0. The communication speed specified by NMEA is 4800 b/S. There are now receivers that offer higher speeds too, but honestly it's not much use, 4800 is more than enough.
Read recommendations:
Gps speed limiter distributors
Last article:Application of GPS in Car Navigation and Traffic Management
Related Information
Portable car gps systems
2023-03-16real-time gps tracking maker
2023-04-23gps vehicle tracker
2023-04-11Magnetic gps tracker
2023-03-16real-time gps tracking Processing
2023-04-23car gps tracker Factory
2023-04-11GPS Tracking Manufacturing
2023-04-23vehicle gps tracker manufacturer
2023-03-16real-time gps tracking manufacture
2023-04-23Pet GPS Tracker custom
2023-04-11G07L 4G GPS Tracker
2022-09-06personal gps tracker Production
2022-09-06G500L -4G OBD GPS Tracker
2022-09-06G183 serials -JOBD GPS Tracker
2022-09-06TK100 (GT06) Vehicle Tracker
2022-06-20GPS network time server.Gps speed limiter manufacture
2023-05-27This product focuses on humanized design to minimize the false alarm rate.
2022-12-15GPS indoor positioning technology
2022-08-12GPS application field
2022-08-13How to install and use the car GPS positioner
2023-02-14Application place for GPS technology
2022-10-10Where are car mounted GPS locators usually installed.mini gps tracker distributors
2023-06-25What is the development of the car GPS positioner market development
2023-03-07gps tracker is a basic need for vehicle safety in car rental industry
2022-09-14GPS satellite on test stand.GPS Tracker
2023-09-04Precautions for installation of Beidou 4G wiring GPS positioner.obd-II port gps tracker Manufacturin
2023-03-28Can the car GPS locator be used indoors and underground parking lots?realtime gps tracker online Man
2023-03-25About GPS receiver
2022-12-05Analysis of GPS Antenna Principle
2022-08-18How to choose the antenna module of the car GPS positioner?Best hidden gps trackers
2023-03-22