source:truck tracking webfleet solutions release time:2022-08-19 Hits: Popular:realtime gps tracker online
GPS boot positioning is divided into three types: cold start, warm start and hot start:
Cold start: The following conditions are all cold start. When using it for the first time; when the ephemeris information is lost due to the exhaustion of the battery; when the receiver is turned off, move the receiver for a distance of more than 1000 kilometers.
Warm Start: Start when the last positioning time is more than two hours.
Hot Start: Start when the time from the last positioning is less than two hours.
Sometimes if the machine has software problems, a cold start is required, and a cold start can be performed.
At present, there are mainly three main chips on the GPS module (OEM board) commonly used in the world (common/popular).
(1) American SIRF (Sirf)
(2) SONY (Sony Ericsson/Sony Ericsson) chip
(3) NEMERIX chip from Swiss NENEM company
Read recommendations:
Next article:The obvious advantages of three generations of GPS products (actual effect)
Related Information
gps vehicle tracker sales
2023-04-234G GPS Tracker Production
2023-04-23Car gps tracking manufacture
2023-04-23Cantrack Login
2023-04-23gps vehicle tracker Production
2023-04-11Pet GPS Tracker supplier
2023-03-16Hidden GPS Trackers supplier
2023-04-23Cantrack TK100
2023-04-11real-time gps tracking Vendor
2023-04-23vehicle gps tracker webfleet solutions
2023-04-11G200(L) -Magnet GPS Tracker
2022-06-20TK08A Motorcycle GPS Tracker
2022-06-20TK200AM-Disposable GPS Tracker
2022-06-21G09L -6 inch Tail light tracker
2022-06-20G03
2022-06-21How to prevent the disassembly of the car GPS locator?personal gps tracker manufacturer
2023-03-15Principle of GPS indoor positioning technology
2022-11-25How GPS Location Trackers Work
2022-07-08Do you know the working principle of the pet GPS positioner?realtime gps tracker online wholesaler
2023-03-10Introduction to GPS Prospects
2022-09-23GPS signal.
2022-12-05What is the difference between Beidou system and GPS?gps tracker no monthly fee manufacture
2023-04-14Does the car GPS locator cost electricity.simple gps tracking
2023-09-05How to reduce the risk of car loan in car positioning terminals
2023-02-16The conversion method of GPS coordinates in unit degrees and seconds
2022-10-11GPS car driving recorder escorts safe driving
2022-09-21Main features of gps tracker
2022-09-19Considerations for choosing a gps tracker
2022-09-13GPS establishes network connection
2022-10-19The Application of GPS Navigation System in Road Engineering.4G GPS Tracker for vehicles equipment
2023-08-24