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How to Buy Your First GPS Unit
Published: May 14, 2008 | Author: G.Entp20 | Unrated |
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| Deciding to buy a GPS system is a personal one, so make sure that you understand the ins and outs of the technology. If you do a variety of different activities a good basic, waterproof model will do the trick. If you have friends or family members that own a GPS system, ask them if they are happy with their purchase. That way you can get an honest opinion on the different brands out there. An online opinion site like epinions.com is also a great place for honest answers.
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GPS Basics. Part 1
Published: May 14, 2008 | Author: G.Entp18 | Unrated |
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| The whole process described above works well but it has inaccuracies due to several reasons like signal interference, weather and more. Differential GPS (DGPS) helps correct those inaccuracies. This enhancement is base on stations located on Earth. The hardware at those stations knows exactly the location of the station and constantly sends information to GPS receivers (but only to those in which this technology is implemented) how to correct their results so the will be more accurate.
Once the
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GPS VEHICLE TRACKING DEVICES
Published: April 19, 2008 | Author: vincent71 lee71 | Unrated |
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| GPS VEHICLE AND ASSET TRACKING DEVICES
A GPS tracking device is used to determine the precise location of a vehicle, person, or asset to which it can be attached and to record the position of the asset at regular intervals. Data on the location of the asset can be stored in the tracking unit or transmitted to central location data base, or internet-connected computer, with the help of a cellular GPRS radio or satellite modem embedded in the unit. The location of the asset can be displayed against a map backdrop either in real time or with customized software when analyzing the track later.
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How to Pick a GPS Unit
Published: March 15, 2008 | Author: steve96173670 | Unrated |
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| GPS makes navigation much easier. With a GPS unit and a clear view of the sky, you will never end up lost again. There are a large assortment of GPS devices available, and buying the correct one for your needs will ensure that you get the most out of your GPS unit. A unit that does not meet your requirements tends to sit on the shelf and not be used. This guide will help you ascertain the right type of GPS for your needs so that you'll get years of employment from your GPS.
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where's fido? use a gps pet tracking device to find him
Published: March 03, 2008 | Author: LindaCain | Unrated |
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| There are two parts to the GPS Pet Tracking devices: GPS receiver and GSM modem. GPS is the Global Positioning System. GSM is the Global System for Mobile communication. GPS pet tracking can be used to determine where you are while hiking or travelling in your car. It is also used for locating pets that get lost. GPS pet tracking is the most reliable pet tracking available -- also the most expensive. If you have a dog or cat that escapes a lot, you might want to consider a GPS pet tracking device.
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