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GPS
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Fujitsu Siemens Pocket LOOX N520
Fujitsu Siemens has quietly introduced a new addition to the Pocket LOOX range of PDAs. The N series of PDAs has seen its innovative Pocket LOOX PDA range expand in functionality with the addition of an integrated GPS receiver.
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GPS and the ETEN G500
Its looks are also rather deceiving, because the ETEN G500 not only sports an integrated GPS receiver, but it’s also a fully-fledged Pocket PC and cellphone.
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The Development of GPS
With the development of the cold war between the United States and the Soviet Union, combined with the shooting down of the Korean airliner KAL 007 in 1983, the United States realized that they needed to find a more dependable way to navigate anywhere around the earth. Man soon learned how to use rockets to launch satellites into space for spying, communications and GPS. In the mid-1980's GPS was opened up for civilian use and it’s development has advanced at a rapid pace ever since.
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Best Low Priced Car Navigation Unit: Garmin vs. Magellan
The most affordable, high quality Automotive GPS units and Navigation Systems are the Garmin c320 and the Magellan RoadMate 2000. While there are some differences between these two units, they are both high quality. The Garmin c320 or the Magellan RoadMate 2000 would make a great addition to any vehicle, without the heavy price tag or the restricting installation of standard automotive GPS units.
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Is a GPS Useful on Vacation?
Vacations are times to relax and enjoy, not worry about finding your way around. A GPS can insure that your vacation time is spent enjoying your time and not being concern about getting lost.
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Bluetooth GPS Receiver Review
This is a tiny bluetooth GPS receiver which I bought from Mobile Fun Ltd, I bought this to connect to my O2 XDA 2i PDA and it cost around ?40. I was intially looking on google for cheap GPS receivers and this came up as the cheapest. I thought at that price they'll be a catch, and the catch usually being poor performance, but I was pleasantly surprised! This thing really does work, and works well!
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Brief Introduction to GPS Receivers
GPS receivers are widely used in various industries, especially for automobiles. Here is the brief introduction about different types of GPS receivers and their usages.
GPS receivers are categorized into different types by its purposes, frequency and channel. For purposes, it is divided into aviation, ground and time transfer type. For frequency, there are single-channel and double-channel receivers. For channels, it has three types: multi-channel receiver, serial channel receiver and multi-channel receiver.
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GPS Tracking
Global Positioning Systems or GPS are satellite navigational systems made-up of 24 satellites revolving round the earth. Each satellite has a corresponding receiver on the earth. The satellites orbit the earth at a height of about 12,000 miles. It makes two complete orbits everyday. The GPS satellites continuously transmit digital radio signals that contain data on the location of the satellites and the time taken for signal transmission.
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GPS: The Road Less Traveled
The nice thing about GPS units is that you do not have to have them custom installed into your vehicle. Sometimes when you buy a new car it comes with its own navigational system. But to add that to a new car would be costly.
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GPS: How Much Data Do You Need
With GPS, you need to consider what coverage you want in terms of where you will be needing this satellite based directional guides. Do you travel frequently within one or two big cities, or does your work or personal life take you beyond- to unknown corners of the nation or the world?
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