The global positioning system (GPS) is a piece of equipment that uses satellite technology to provide data for maps and positioning at any time of the day. Quite a number of new automobiles come with GPS systems. Other GPS systems can be bought online or over-the-counter and installed or used as a portable device. Technological advancements help GPS systems to be developed updated continuously. The devices are getting smaller in size as they also become more powerful and more accurate. A GPS works as a mobile map that helps one know their exact location and guides one in the best routes and nearby establishments.

Choosing to have a GPS vehicle tracking system installed in one’s car will save one from the hassle of being lost and asking for directions. To be guided in selecting the right GPS vehicle tracking system, here are some tips to keep in mind.

Frequency of Use

In looking for the best automotive GPS systems, one should have figured out or estimated how often one is going to need it and use it. If one is not going to need it very often, it is recommended to consider the inexpensive automotive GPS systems available. On the other hand, if one expects to use it very often, it would be better to find automotive GPS units that are user friendly.

Kind of Tracking Systems

There are four major types of GPS automobile tracking systems that one can choose from, the car navigation GPS system, the portable outdoors GPS unit, the marine GPS unit, and the PDA/GPS hybrid. Overall, one could find the in-car GPS navigation system the most useful when you want to know your exact location when you’re driving without a map.

Car Positioning

In choosing automotive GPS systems, one should consider the car’s layout. Most GPS units have monitors that display directions and maps on them. Usually, these monitors are placed on the dashboard or on an attachable pedestal from the dash. Some vehicles do not have the space and capacity to hold GPS units and that can block important vents for air or make it uncomfortable for a person in the passenger seat.

Multi-Functions

Every client or buyer’s first priority in purchasing an item is its functionality. In choosing an automotive GPS system, it would be better to have a GPS that has multiple functionalities. Quite a number of automotive GPS systems provide directions by an address back, an address typed in, a location selected on a map, or even by the nearest intersection.

Real-Time Tracking Updates

Another feature that should be considered in looking for a GPS automobile tracking system is its ability to provide a “real-time” wireless network that can help process information through visual representation. This is very helpful in verifying if one is going the right way and making the correct turns.

Audio Instructions

One should also consider looking for a GPS automobile tracking system that is capable of giving audio instructions while driving. Several models only provide visual location maps which might not be useful when one is driving alone.

Price

When one has decided on the kind of GPS system and the features it has, one’s budget should also be considered. The differences in pricing usually depend on the number of features the system provides, however there are less expensive models that have enough features for most users. Prices for GPS units range from under $100 for the Garmin Nuvi 200 through Home Depot to nearly $400 for the Magellan Maestro 5310.

By: Syed Irfan

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In recent times driving has become all the more simpler and exciting with the use of navigation systems such as automotive GPS systems. The time where you worried about getting to your intended destination is long gone because the automotive GPS system ensures that you get to your destination in due course without roaming about aimlessly and straying from your intended course. Honda was the first vehicle company to create the automotive navigation system as far back as the early 1980′s, at that time a device known as an accelerometer was used in order to determine precise locations as the means to use GPS systems weren’t available. Nowadays you have a lot of popular vendors selling automotive GPS systems as well as other navigation systems and you are free to make an independent choice.

For those who have no detailed understanding of how automotive GPS systems work, they should understand that these systems make use of satellite signals in order to determine the precise location of a vehicle. Not all automotive navigation systems make use of GPS technology and certain differences exist with other GPS systems that use data on your precise position to superimpose it on a map and determine your particular location.

Different aspects make up a complete navigation system. These different components are the aerial view of the map which changes according to the motion of the vehicle; this component is easily the most crucial component, distance gauge, distance numbers as well as the next curves bird’s eye view in order to protect you from harm.

Navigation systems make use of road databases which contain a complete listing of the names and addresses of different locations which are stored as geographical coordinates. Any information that requires updating is supplied through internet technology as the vehicles moves from one particular location to the other. It also has a vector map of a particular area which ensures that it is easy to find a person or business if you have their particular name or address.

Databases which are employed in such systems can be easily kept on storage media such as hard disks or by using certain memory known as read only memory. Read only memory comes directly programmed from a factory or stored on other optical storage media devices such as CD’s and DVDs. Base maps are usually stored constantly in the memory of the device because they don’t change. The base maps are used to provide precise and accurate information about any current location that a user may find themselves in or which they may be interested in. Systems exist which allow for a combination of all these elements.

History has it that the navigation system that was primarily created to function with GPS was developed by Pioneer in the year 1990. Nowadays GPS navigation systems have come a very long way. You can use them not only to determine your location but to locate other essential services such as gas stations, restaurants and motels. Auxiliary functions which include messaging capabilities and the ability to watch DVD’s may also come included.

By: Kelly Hunter

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Best Sport GPS Systems Available

Portable GPS systems have come a long way in recent years. Today, you can have a GPS system that you can take with you everywhere you go. No longer is the GPS only mounted to the dash of your car. Now you can hold a portable GPS navigation system in your hand as you travel just about anywhere. However, these units represent a sizeable investment, anywhere between $200 and $1,500. Before you put down the money for one of these systems, do a little research to make sure that you are getting the best possible system for the price.

First, the more affordable the GPS unit is, the smaller the memory capacity will be. Some of the cheapest units will need to have maps loaded on to them via memory cards. On the other hand, the pricier units will have maps already loaded into their built-in memory systems. If you want a portable GPS navigation system that has pre-loaded maps, be prepared to pay more than $500.

Another consideration to make when purchasing portable GPS systems is the size of the screen. You can find screen sizes in a range between 2.1 inches and 7 inches. The size of screen that you need depends on what the intended use of the portable global positioning system is going to be. If you wish to have a unit that doubles as a portable car GPS system, then you will need a larger screen. However, if you simply need to have a system that you can take with you anywhere and not use in the car, a smaller screen will work. If you are looking for something that falls in the middle of the screen size range, consider the RoadMate 6000t portable GPS system. This system has a 3.5 inch screen with anti-glare properties, which works well as a handheld device and a car mounted device, making it an ideal portable automotive navigation system. The Pharos GPS 135 portable GPS system is another that has a 3.5 inch screen. The Garmin StreetPilot 2720 portable color GPS navigation system is a slightly larger option with a 3.8-inch screen. If you need the largest possible screen, consider the Garmin StreetPilot 7200 model, which has a 7-inch screen.

Another consideration to make when shopping for portable global positioning systems is the menu on the system. Make sure that the menu is as user friendly as possible, particularly if you intend to use the unit while driving. You may compare the best portable global positioning systems and find that one has a menu screen that is difficult for you to use.

Once you have decided on a couple of units in mind that you think will be good for your needs, visit a GPS store near you to actually handle the units. While the best portable global positioning system discounts are going to be found online, handling the unit at a store will help you solidify your decision. Even with the best portable GPS navigation system bargains, if you are not happy with the unit, the savings you got on the price will be worthless. Remember, portable GPS systems represent a sizeable monetary investment, so make sure you like the unit you have chosen and are comfortable using it before you make the purchase.

By: Chaz Newman

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When I got bitten by the GPS bug, I decided to compare GPS systems to see which would be the best for me. I only had a vague idea of what these remarkable devices did. I knew they were essentially electronic maps, but I had no idea how they worked, or what was important to look for when buying one. So, I decided to do some research.

My first stop was Amazon to check out their best sellers. (Just click on my link below to see the same information.)

I quickly saw that Garmin, Magellan, and Tom Tom dominated the market. Garmin, I had heard of-Magellan and Tom Tom, I had not heard of. My elation at seeing who were the best sellers for GPS units was soon crushed by an overwhelming sense of confusion as I clicked on each item, read its description, and tried to make heads or tails out of the differences between the units.

There must have been some pretty big differences, I thought, because the prices ranged from a low of about $150 to almost $1000 for portable units-the kind you can stick to your windshield and remove to take with you when you’re out of the car.

Well, suffice it to say, I did an enormous amount of research and became an expert of sorts.

To save you some time and frustration, let me tell you the basics of what I found out.

Although there are several manufacturers of portable automotive GPS systems, the three main ones are Garmin, Magellan, and Tom Tom. Garmin sells about half of the automotive GPS systems in the world, but Tom Tom is quickly catching up. All three companies make a good product, it’s just that understanding the differences between the three manufacturers and their specific products is a little difficult.

Garmin has two main lines of automotive GPS systems, the N

3 Uses For GPS Systems