CDMA positioning technology is a positioning technology based on location business, and uses the Client/Server method. It organically combines the two positioning technologies of Wireless Auxiliar...
The accuracy of the range of positioning up to 10 meters, but also with real-time query function, support support computer platform check Query, SMS instruction query, smart phone query and other...
Tracking, theft of valuables. It is smart in size, highly accurate, and based on GPS satellites, provided under dynamic conditions Give you accurate location information. You can use these featur...
The Beidou Navigation System is an important infrastructure for China's satellite navigation industry, aiming to break the monopoly of the satellite positioning and navigation application mark...
The system composition of the Beidou Navigation and Positioning system is as follows: it consists of two geostationary satellites (800E and 1400E), one in-orbit backup satellite (110.50E), the cen...
1. The Bluetooth GPS receiver model is small, and the appearance design of the new products is more beautiful. Some models of the Bluetooth GPS receiver are also waterproof Function of. 2. The B...
Bluetooth GPS technology supports point-to-point and point to multipoint connections. Several piconets can be connected together, and each piconet can be identified by frequency hopping sequence. ...
Before the connection in the piconet is established, all devices are in standby state. In this mode, the unconnected unit periodically "listens" for information every 1.28 seconds. Every...
1. Because the Bluetooth GPS receiver is connected to the host computer through the Bluetooth interface, the power consumption of the laptop or PDA or smartphone will increase when the Bluetooth i...