What GPS Navigation Devices Can Be Used in Vehicles?

Recently, a reader wrote - I'm thinking about buying a GPS to assist me while traveling. But, I'm totally ignorant about how they work and how they can help me.

I have some basic doubts like "If I'm going to 3 different places - how should I tell this to my GPS. Do I have to pre-program the GPS before I set out to the three places or do I do them one at a time?

How are the addresses loaded into the GPS? Is there a input device like keyboard or pad?

Most GPSs look so small--how can I pay attention to them while I am driving?

What brand of GPS do you recommend that I should go for as a beginner with little technical or technological skills

What experiences have you had with GPS navigation and GPS devices in general?

I know I am asking a lot of questions. But I am lost, really. Thanks for your help in advance.

I will try to answer all your questions in the following paragraphs.

GPS - Your Questions Answered

First, using a GPS is quite simple and easy. Most of the GPS receivers have been designed to be intuitive. They are easy to use and operate.

Like for example entering your destination into a GPS unit is simple and straight forward. While the exact method varies depending on the GPS device you are using. For most devices, you just have to type out the address using an on screen keyboard.

Some have touch screens and others require key presses.

If you are going to more than one place some GPS receivers allow you to enter them at the start of your trip. While others you'll need to enter your next destination after you reach your first destination.

Again, it depends on the GPS device you are using.

First I would suggest you get comfortable with GPS receivers before you buy. Check out the various devices at your local store before you decide one.

Don't be worried about the size most have screens which are quite large enough to make out the destinations, maps, streets etc.

Most important point - you "don't have to look" at your GPS screen while driving. Your focus should always on the road and your driving. The GPS devices should not be a distraction while you drive.

For this very reason, almost all GPS receivers for cars come with voice commands. They will give your voice prompts about where you are where and which direction to turn at an intersection or which exit to take. The display typically show directional indications and limited map information.

This way they can be used for navigation while you focus on the driving. Apart from this the more advanced GPS devices even have information about hotels, gas stations, restrooms, and much more.

A word of warning here don't try to program or fiddle with your GPS unit while driving. You won't type a message to a friend while driving would you? Same thing here.

Try to enter your commands before your start for your destination and perform as few as possible commands on the device while driving.

If you have to enter your commands then stop your car.

Garmin's nuvi and StreetPilot range and TomTom systems are very good. Magellan also have pretty decent GPS systems for cars - they are the makers of the NeverLost system that are used in Hertz rental cars.

From my experience I would suggest you to get a GPS unit that not only gives voice prompts for directions, but also give the names of the streets. Instead of just giving directions like "go left","go right" or straight it's more helpful when you know the street names too. You know you are doing the right thing. Knowing the name of the street helps significantly to follow the directional information provided by the unit.

The low cost models only speak the directions you need to take.

Gowri is an avid blogger and writer. She loves technology and is a GPS fan. If you are looking for more information on GPS then best GPS systems is the place to check out.

Don't know which GPS is the right choice for you. At http://www.bestgpssystemsreviews.com we provide all the help you need to make the right choice.

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The Latest GPS Navigation Systems Are Equipped With Numerous Facilities Like 3-D Maps, Traffic Alert

Whether you want to visit your favorite deli or take a nice peaceful trip outside the city, your GPS navigator can effectively help you reach your destination faster without needing to sit in traffic for hours. Car GPS navigation systems can help you with maps, turn-by-turn directions and that's not all, it can also guide you towards multiple points of interest.

The latest GPS navigation systems are equipped with numerous facilities like 3-D maps, traffic alerts, easy touch screen, hands free calling etc. Some models also offer FM transmitters; this makes it easier for you to hear alerts and prompts through your own car stereo. Many navigators come equipped with theft prevention features, Bluetooth, and a couple of other helpful features to aid the driver.

There are many vehicles on the market that come equipped with a GPS navigator, however if your car does not come with a GPS navigator, you can consider buying a separate portable unit for yourself. This portable unit can be mounted on the dashboard or windshield of your car.

Here below are some of the features that you should look for when buying a GPS navigation system:

1. Accurate navigation is the most important feature that your GPS should offer; also, it is advisable to go for a navigator that recalculates routes fast.

2. A GPS screen should be easy to touch as well as read. Also, the displays on your navigator should be very clear and sharp. Preferably, pick a model that can be viewed in different lighting conditions, including daylight.

3. Voice command is offered by a few models, this can be helpful as it allows the driver to operate certain functions solely with voice.

4. If you like to do exploring on foot often, it is wiser to consider a lightweight GPS navigator. Although in most cases the cheaper models tend to be lighter, there are a few premium units that are lightweight and easy to carry.

5. Invest in a GPS navigation system that comes equipped with street-level mapping, updating your mapping software can be done for no extra cost.

6. Aside from the basic features of preloaded maps and driving directions, also look for features like Bluetooth and text-to-speech capability.

7. Additional features to look for would be real-time traffic support, FM transmitters and some new models offer MP3 playback for music on the go.

8. Make sure that the GPS has a long battery life, the longer the better. Although, a GPS unit offering a long battery life can be expensive, it will be worth every penny you spend.

9. Before making a decision make sure that the features the unit offers are in perfect working condition, for example it is very important for the pronunciation and sound of the device to be clear otherwise you would end up looking at the unit more often than the road.

Car GPS navigation systems can make car travel easy and hassle free. You no longer need to crack your brains on deciphering complicated directions and maps; you GPS navigator can help you get to your destination safe and sound.

There are many companies offering top-of-the-line products like TomTom, Magellan, Garmin and many more. With so many options, why not go ahead and choose one that suits your driving needs the best to make traveling easier and so much better.

SNS Designs, INC. owns a number of websites. They carry wide selection of Garmin GPS, Magellan GPS systems, Handheld GPS Units and Tom Tom GPS they offer the most popular gps navigation equipment for cars and mobile devices as well as computers for everyone.

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GPS Auto Navigation Systems

Over the past couple of years, the cost of installing a GPS auto navigation system has fallen considerably. As an inevitable result of this, more and more people are taking advantage of it in order to make it easier to find out where they are going, plan their journeys, and keep track of where they are.

Satellite navigation dates back a lot longer than many people realize. The principles behind SatNav were first tested back in 1967, but it took nearly 30 years before the NavStar GPS System first began operation as a military application in the mid 1990s. Civilian use of GPS navigation was made available soon after the military launch, but the initial costs of using the system were very high, and required ongoing subscriptions to be paid. The first people who took advantage of GPS were pilots, and surveyors, who needed to be able to measure distances with pinpoint accuracy. In the early days , an affordable GPS auto navigation system was out of reach for the average car owner.

Over time, the costs of GPS auto navigation system has fallen considerably, and there are increasing numbers of applications for them and the data that they provide in our daily lives. Manufacturers such as Garmin and TomTom have combined GPS signals Data with existing map information and complex mathematical algorithms to create systems that can be used for navigation on the roads and highways.

These GPS auto navigation systems can be installed into any car in a matter of minutes, and then be used to plan journeys, and keep track of where you are to stop you getting lost on the roads. By being combined with other data, such as traffic news feeds, GPS auto navigation systems can warn drivers about road congestion, and provide alternative routes in real time to ensure that no-one who has such a GPS needs get stuck in a queue again.

There are a number of different styles of GPS auto navigation systems available to suit the needs of the individual, from basic models through to expensive and highly accurate systems able to manage large amounts of data and provide information to the users in order to give feedback about where they have been.

The simplest kind of auto navigation GPS system is a removable gadget that stores the map data internally, and uses a satellite signal to pinpoint the position of the unit. By combining the map data and the satellite signal, routes can be planned, and the user can find their way, while seeing a graphical representation of their route on a small screen. These GPS auto navigation systems can be either removable, or fixed into the car. Many new models actually integrate the GPS into the dashboard, while non fixed systems can either be mounted on the dash, or attached to the windshield using a suction cup.

As well as dedicated auto GPS devices, it is also possible to buy a large number of other gadgets with GPS as a built in feature. Some GPS PDAs can have a GPS module plugged in to them, and used in cars, and an increasing number of cell phones have GPS as a standard feature. On the whole, although these devices have GPS built in, it is not of the same standard as a dedicated system, and wile it may help you know where you are, it will not provide such accurate data or be able to plan routes on the go as well as one of the custom systems from Garmin or Magellan.

At the top end of the list of auto navigation GPS systems, there are a number of fantastic options available. Many of the high end GPS auto navigation systems include a range of features to make getting around as simple and convenient as possible.

Aside from the standard information about maps and positions, these GPS systems can also provide information about local amenities such as gas stations, motels, and even speed control cameras in certain countries. More expensive GPS auto navigation systems come with the ability to upload additional map systems so they can be used in different countries, and through the use of local radio services, provide comprehensive traffic information to the driver wherever in the world he is.

Whether you want a simple auto navigation GPS system to help you avoid the traffic problems in your home town, or are a cross country driver who needs the long distance planning flexibility for getting from a-to-b as efficiently as possible, there is a GPS system available that will suit your needs.

Jason has been in the construction equipment and industrial sales business for over 10 years. He owns and operates Red Hill Supply to better serve the automotive and industrial industries - Automotive Tools

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How to Choose a GPS Navigation System

Choosing a GPS navigation device can be a daunting process especially if you have never used a GPS device. GPS devices can get you from point A to point B with almost no thinking, just enter a starting address and a destination then let your GPS unit talk and visually guide you. It's that simple. Before you just run out and pick up any GPS Navigation System there are a few features or aspects you need think about.

1. Accurate Navigation is the most important part of your GPS device. All GPS devices will tell you they are extremely accurate, this isn't always true. Online User groups are great way to find out how accurate a GPS device is because most groups give unbiased advice.

2. Your GPS unit should be easy to use. Go to your local electronics store and test several devices. Make sure the interface is easy for you to operate. Lower priced GPS units have a bare bones interface that can sometimes be clunky and slow.

3. Long Battery Life. Trust me here, the longer the battery life the better. Getting a GPS unit with long battery life can really increase the price tag but it's worth it, especially if you are not near your car charger. Most GPS Units have an additional charging port on the side to plug in another device such as a cell phone. Bigger batteries also mean less clutter in the car because you won't need to pull out that charger. My last point on getting a better battery is that you can load your routes with having to be plugged into an external power source.

4. Named Streets. You're going to pay more for this, but it's worth it if you are in an unfamiliar city. So, instead of your gps device saying "turn right" it may say "turn right on Big St".

5. Real-time traffic stats. Most GPS devices will ask you how you want to get to a location (either shortest or quickest route) but very few consider if there is traffic on the chosen route. Real-time traffic stats are usually reserved for the most expensive GPS devices. If you're rich, then this feature is for you.

6. Consider the GPS size and weight. When you go to your electronics store make sure you can pick up the GPS unit to feel it's weight. Also, screen size is very important if you have trouble seeing because your GPS device may be mounted a foot or two from your eyes.

7. Screen and audio clarity. Make sure you can see everything clearly on your GPS device especially in direct light and in the dark. Most GPS devices feature night illumination controls which really help for all you night drivers. The audio should be crisp, clear and very easy to understand. If you like to listen to the radio while using GPS navigation make sure your GPS unit has a load speaker (or good audio out).

Discount Garmin Nuvi GPS [http://www.gps-units.org]

Magellan GPS [http://www.gps-handhelds.net]

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Portable GPS Navigation - What To Look For

Tired of getting lost and being late to events you should be on time for? GPS Navigation is the answer for you! There are a number of ways you could implement GPS Navigation in your life, but one of the most effective tools are portable GPS units.

Portable GPS Navigation, in my opinion, is much more versatile than any other types out there. Unlike in-dash navigation, portable navigation units allow users to detach the GPS device from their vehicles and take it with them wherever they go. It's not limited to only car installation, but you could also take it on hikes, install it in boats, as well as other vehicles that do not have standard DIN or Double DIN size stereos.

At this point, you may be asking what is it that you should look for in portable GPS Navigation. I will discuss key features that are not always featured in portable GPS devices and features that will benefit you the most. I hope that in the end, I have assisted in the decision-making process, guiding you to the best purchase of a GPS Navigation unit.

Screen Size

This is no doubt the first thing you probably looked into. There are screens as small as 3.5" to as big as 7", like the Clarion N.I.C.E. The screens are usually touchscreens so if you find anything that is not touchscreen, don't get it because it will be very difficult to navigate and set the unit while driving or in motion. Generally speaking a large screen would give you better visibility of street names and maps, but a large screen would also prevent you from truly having a portable navigation unit.

However, just because a screen is big does not mean it will be superior in color and contrast-two factors, crucial in visibility while driving away from direct sunlight. 4" or 4.3" screens tend to be the most common these days-providing the best balance of portability and visibility. Some examples of great 4" units include the Clarion N.I.C.E 430, L'road HL043NV, and Harman Kardon GPS-500. If you're looking for more compact 3.5" navigation units, take a look at Pioneer AVIC-S2, Jensen NVX227, and DUAL XNAV3550.

GPS

Most portable GPS navigation units have built-in GPS antennas, capable of receiving anywhere from 8 to more than 20 GPS satellite signals or channels. More signals means that your GPS unit could lock on to "backup" satellites in case the signal is dropped from another. This will allow you to have uninterrupted GPS coverage, without any gaps or lag while navigating.

Refresh Rate / Processor Speed

When you are traveling on the road at approximately 70MPH, your navigation unit refreshes the same as it would if you were going 30MPH. This constant rate is governed by how fast your GPS navigation device could process the information. You could miss a turn or turn on the wrong way if your navigation does not update quickly.

I highly recommend that you find a navigation unit that is faster than 300 MHz (unless it's a dual-core 300 MHz like the Harman Kardon GPS-500). This will aid in faster recalculation of your directions if you had missed a turn. You will also experience closer real-time map refreshes that will be sure to guide you in the right direction at the right time.

Navigation Features

Points of Interest

Navigation units boast countless numbers of points of interests (POI), ranging from 1 million (Pioneer Avic S2) to over 3.5 million points (Clarion N.I.C.E 430). What are points of interests? These are registered (at the time of when they made the maps) shops, businesses (including gas stations), museums, historical landmarks, and restaurants that may be of interest to you. The more POI you have on your portable navigation unit, the more likely that a local restaurant in the middle of nowhere is included in the unit's database.

Estimated Time of Arrival

Some GPS units, like the Jensen NVX227, have built-in estimated time of arrival (ETA) calculator, which bases its estimation upon your actual speed. This could be quite useful for you if you need to know how long it will take to get somewhere.

Voice

Let's face it, a lot of those GPS navigation voices are definitely irritating. Don't worry, some units give you many more options than just male and female voices. Some have more than the two typical robotic voices, and include voices with accents (both humorous and different; found in units like the Power Acoustik PNAV-1 and the Lowrance iWay 250c GPS). Additional voices give you more variety, so that you will not have to listen to the same voice all the time.

Expandability Options

Media Player

Some users like the idea that their navigation units could also store their media files. Though audio and video playback features tend to be poor on most units, it may be nice to be able to use your navigation unit as a slideshow display or music player. However, since you are after all looking for a navigation unit, do not take this feature to be the determining factor in deciding which to get. Besides, most GPS units have this feature anyway. Just remember that you're looking for GPS navigation, not an Mp3 Player.

Hard Disk

Menu data, how-to tutorials, and map files all need to be stored in your unit. Most navigation devices have built in hard disks to store all these files. It's not small either. 15GB-30GB of hard disk capacity is becoming standard and should be included with virtually every unit. However, some run almost entirely off of SD Cards, CDs, or DVDs. The advantage of having the hard disk is its reliability and speedy access. In addition, built-in hard disks usually give you a little bit of room to expand-either for your media files or potential space for additional map updates in the future.

Flash Card

Most portable GPS units will feature SD card slots. Some also feature other flash cards, including Memory Stick/Pro or MMC. These will slots will be used as either a way for you to transfer media files such as MP3, MPEG, and JPEG files into the unit or it could also serve as a way for you to upgrade the firmware or map data on your unit.

USB

Connection to your PC is accommodated through the availability of the USB port that may or may not be built-in on your GPS. USB ports allow for easier updates and upgrades the manufacturer may have for your unit and will allow you to transfer files with much more efficiency than flash cards.

In short, find what suits you. Most of these features are included with most portable GPS navigation. The more features mean more pricey, so if you can live without some features, you could save a lot of money.

For more information on other GPS navigation solutions, please visit: in dash dvd navigation

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GPS Navigation System Can Save You Gas and Money at the Pump

Save Fuel With a GPS Vehicle Navigation System. When gasoline is reaching all time highs in terms of price, every bit of fuel saved is significant money that doesn't leave your pocket. One of the most interesting weapons you can possibly utilize to save gas could be the GPS vehicle navigation system. If you are confused, or do not know what that is, then read on to find out what your very own vehicle installed GPS navigation system can do for you in terms of increased adventure and gas saved. An auto navigation system, or a hand held navigation system is simply a gps navigation system controlled by a satellite system.

First of all, what is GPS? GPS stands for "global positioning system." Global positioning systems come in many types for many applications, from hand held, to automobile, to boat and airplane. The basic idea behind every GPS navigation system is using a series of satellites to relay information to the GPS receiver and therefore make a very accurate estimation of the location of the receiver on the earth's system. GPS can typically give coordinates of your location accurate to one square meter.

There are a number of GPS navigation systems, which include the Go One GPS vehicle navigation system and the nextar GPS navigation system. The idea behind a vehicle navigation system is utilizing GPS technology as well as imbedded map programs to superimpose your location on a virtual map. This allow the GPS navigation system to not only tell you were you are, but even tell you exactly what turns to make to get you where you want to go! With an effective GPS navigation program, you are guaranteed to get where you are going in the fastest, and most direct way possible because your map program can calculate the exact distance between you and your desired destination and can compare every single route and tell you the shortest one!

GPS navigation systems, along with preventing you from getting lost out there on the highways, also prevents you from making the wrong turn when going places you may think you already know how to go to. When the GPS navigation system is on, the most direct route is always king.

So, if you have not put two and two together, the fact of the matter is that when you are consistently taking the shortest route possible to each and every one of your destinations, you are saving precious miles. With every mile you save, you are saving fuel. The more fuel you save, the more money you save! This is one of the major luxuries that come with owning your own GPS vehicle navigation system. You will not only never get lost, but you will always know the shortest route to your destination. With a GPS tracking system on your side doing the navigating, you are guaranteed to win with decreased fuel consumption.

If you are intrigued, it is time you looked into your very own car portable GPS navigation system today. Find out how the newest, hottest technologies on the market can help you save. With an effective auto GPS navigation program, you are guaranteed to get where you are going in the fastest, and most direct way possible, so get an auto navigation system, or a hand held navigation system in your hands today. A simple gps navigation system will cost pennies compared to the fuel you will save. Save gas today.

The author of this article is Peter Sicoli. Peter owns and operates several websites including JP Global Games a successful game supplier company.

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Other Uses For GPS Besides Navigation

Wondering what that expensive piece of technological equipment is good for besides "turn left here?" How about a lot. There are several variations of GPS (global positioning system) today. Most familiar is the mountable GPS for marine and land navigational use. Don't get stuck up these two uses as being the primary use for GPS, they once were, but now with the introduction of new non-mountable GPS they have taken a back seat to the new recreational uses.

That's right, GPS's new primary use as a whole has shifted. Collectively all the recreational and non-navigational uses have boosted GPS sales to over twice what they once were. Innovations in GPS technology has allowed for newer, smaller, portable handheld GPS, including a GPS chip that can be used and put just about anywhere.

They new GPS chip allows for such things as "GPS collars" which have been a hot commodity for pet owners who are concerned about their pets where-a-bouts. The collars are relatively inexpensive for the services they offer. Along with the GPS collar the new innovative GPS chip have give allowed several parents to be at ease when it comes to their children's where-a-bouts. Small children can give parents the biggest scare of their life if they were to wonder off, with the new GPS technology there is no need to worry. The chip can pin point a child to within 3 meters!

As far as recreational use, the newer, more portable, handheld GPS have offered hobbyists a variety of new activities to partake in. One of the fastest growing hobbies/sports in the world is geocaching. This is basically a world wide treasure hunt. Using a handheld GPS one can go online and get clues and waypoints to a hidden treasure in the area. It really has taken the GPS community by storm.

The second popular recreational use for GPS is working out. Yeah, that's right working out! With new wrist mounted GPS units you can track where you are, how far you have gone, how far you have to go, and much, much more. These new wrist mounted GPS units have taken working out to a whole new technological level.

The 60CSx Garmin is rated as todays top handheld GPS. Click the link for a full review.

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Nextel GPS, Communication and Navigation

Nextel cell phones are some of the best in the cell phone market. At a modest price, cell phone users can not only call their friends and family, but they can also surf the web, play games and on some models even use Microsoft Word or Excel. Well, thanks to modern technology another feature has been added. It is called Nextel GPS. This article will explain both what Nextel GPS is and why a Nextel cell phone user should consider buying it.

As the name indicates, Nextel GPS utilizes what is known as GPS or Global Positioning Satellite technology. GPS technology uses GPS receivers to communicate with 27 satellites that hover over the Earth in space. This communication is one-way, since GPS receivers only receive, not transmit information. The process that it uses to receive information is through trilateration, a series of specialized mathematical formulas. These formulas determine where a satellite is based on its location in a set of imaginary spheres. The intersection of these spheres helps the GPS receiver 'know' where it is currently located. In the case of Nextel GPS the phone itself acts as a GPS receiver.

Phones that utilize Nextel GPS technology allow the cell phone user to be able to always know where their phone is. If a cell phone gets lost, the cell phone user can simply logon to Nextel's website and track where the phone is. Once they obtain this information, they can take the necessary steps to retrieve the cell phone, whether it's going to the location where the phone is or reporting a stolen cell phone to the police. Since Nextel GPS doesn't work if the cell phone is turned off or runs out of battery power, it is important to take the necessary steps for retrieval as soon as it is discovered the cell phone is missing.

Another benefit available through Nextel GPS is the ability to read directions on the phone. This direction system works just like Mapquest, only better. Unlike Mapquest Nextel GPS can provide a different set of directions if it 'senses' a cell phone user has gone the wrong way. Nextel GPS also allows the cell phone user to read maps right on their phone.

To take advantage of Nextel GPS, one will have to purchase a Nextel GPS-enabled phone. Nextel GPS phones are slightly more bulky than the regular cell phone models, but this is only because a bigger phone is needed to accommodate for the GPS technology. The costs of the Nextel GPS phone will vary depending upon the unit. If one searches Froogle.com they can see that prices can be as low as $10 to as high as $329. Nextel GPS phones that are more expensive tend to have more features typical of cell phones, including voice-activated menus, cameras, Bluetooth technology and colorized graphics.

In conclusion, Nextel GPS, a revolution among Nextel cell phones, is the perfect choice for cell phone users who want to be able to track their phone and have the ability to obtain directions at any time. The Nextel GPS cell phone allows one to have all the power of a GPS unit without the cost.

James Kesel, MS, is the publisher of GPS Auto Tracker, providing information on GPS tracking and navigation technology.

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GPS Navigation System - Amazing Innovation In Your Car

The invention of the GPS navigation system is not as new as most people believe; they have been around and used ever since the first GPS satellite was launched into space back in 1978. Global positioning satellites have many civilian and military applications, but one of the most pervasive is navigation.

However, using a GPS navigation system inside an ordinary automobile, is somewhat different than using it on airplane. Transportation by car is dependent on the roads that are traveled. In reality, GPS readings alone such as longitude, latitude and altitude are for all practical purposes useless when you're driving to Aunt Mabel's house. When driving an automobile you can end up going through urban canyons and tunnels, where satellite singles cannot get through. So a different type of GPS technology is needed for automobile GPS navigation systems.

There has been potential for years in automobile GPS navigation systems, and industry has tried various ways to implement them. In 1983, Honda introduced an automobile navigation system that was based primarily on an accelerometer, not on GPS. It wasn't until 1990 that an automobile GPS system was released to the public consumer by Pioneer. Automobile GPS Navigation systems had yet to really come into use until Magellan released its version in the US in 1995. Since then more portable GPS systems have been developed for greater ease of use for people.



Automobile GPS Navigation System Components

An automobile GPS Navigation System requires a GPS receiver and a map database. Some systems also have drive train sensors to supplement when GPS signals are blocked for brief periods.

The database map converts the GPS portable systems coordinates into map locations, such as street names and addresses. Some map databases contain GPS coordinates for specific locations, such as points of interest or rest stops. It's the information in the database, however, that directs you to your location, either visually or by voice. Which means your GPS navigation system is only as good as your GPS car systems map database.



Commercial Applications

Many corporations and businesses use GPS navigation system within their vehicles to dispatch and track vehicles. In various cities throughout the US, taxis come equipped with a GPS navigation system. Dispatchers at the taxi company know where all the taxis are located at any given point in time, and can dispatch them more effectively than before.

Commercial shipping companies find GPS navigation systems indispensable. In addition to being able to track where the trucks are whenever they want, they can also give the customer a tracking number, and then the customer would have the ability to track their individual package themselves.

Korbin Newlyn is an avid follower in the consumer electronics field. You can find more of his insights at GPS Reviews and at GPS Automotive

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The Basics of GPS Navigation Systems

Global Positioning System navigation tools are more commonly known as GPS units. The GPS acts as the new form of the old compass, except the GPS can do a whole lot more than point you north. Using satellites which have been specially sent into space, the GPS can tell you exactly what your position is on the planet. The clever little gadget can reveal your longitude, latitude and even altitude. The special satellite system allows reception in most weather conditions.

When navigating by airplane, automobile or ship, the technology behind the GPS has come to play a central role in modern day travel. Car navigation GPS units make it possible to find your way around complex areas by way of satellite positioning. A digital map on the unit's screen inside your car shows you the best possible route, often with voice prompts to accompany the visual aid. Motorcycle mounted GPS navigation has also become popular, especially for motorcycle touring. When it comes to seafaring and sports out at sea, GPS tracking devices can show themselves to be very handy indeed. With the aid of a GPS fish finder, fishing becomes a lot more rewarding. The GPS technology has even been adopted by cycle tourists or long distance cyclists who wish to track their position and altitude as well as timing, speed and other data. Another popular use of GPS in in golf, where a special golf GPS allows golfers to tee off with a greater knowledge of what lies ahead on the course.

Scientific and geographic fields also benefit from using GPS. The precise information made available by a GPS locater means that cartographers and land surveyors have found an irreplaceable tool in the GPS. Earthquakes and other natural disasters such as cyclones and tsunamis can now be monitored by GPS assisted methods, improving the accuracy and efficiency of those working to warn people of such events in time to prevent serious injuries or loss of life.

The GPS technology many take for granted today was developed by the United States Defense Department. In the beginning the system was called the Navigation Signal Timing and Ranging Global Positioning System (NAVSTAR GPS). In 1978 the first GPS satellite was launched, and with the successful development of the system there have been several more satellites launched since then. At the moment there are more than half a dozen GPS satellites orbiting the earth. The American government pays for the expensive maintenance programs necessary for the upkeep of the satellites, yet the GPS service is available for use by the public through privately owned GPS units such as those mentioned above.

New functions, as well as more dependable and improved accuracy of GPS units became a reality in 2005 thanks to the launch of GPS satellites with improved capabilities. Extra signals have already been provided for the public by the new satellites, and in the time to come it can be expected that the system will grow and improve further.

Learn more about the basics of GPS Navigation Systems!

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Gps Navigation System - What Are GPS Navigation Systems?

GPS (Global Positioning System) are simply maps that guide you to different unfamiliar places; the only difference is that it is an electronic device with many more features other than just notifying you, where you are.

GPS technology has come a long way in the area of navigation services. It is a highly useful gadget and a huge number of people across the globe have started to discover the advantages of this incredible device. In case you don't have one yet, it's high time that you learn about GPS navigation systems.

Global positioning systems (GPS) are at present connected to 29 satellites. These satellites send out signals that are received by the devices. These signals are decoded by the receivers, which in turn allow the users to find out their exact location, where are they heading and at what speed and time.

Previously GPS was designed strictly for military use, sometime during the mid 1960s. However, 30 years later, these have evolved to be the leading navigation device not only for the military but also for the common man.

Road Navigation:

In today's world where our busy life demands us to commute to different places and that too fast, having a GPS system is a must. The major benefits of using such a device are quite obvious. You no longer need to ask people for directions and also avoid the problem of getting lost while going to an unknown location as your GPS will guider your way to the your destination and back, thus saving a significant amount of your precious time.

There are wide varieties of GPS units that are made available to you on the market. Choosing the right GPS for yourself calls for some research on your part, so that you can choose one that is likely to suit your needs the best. The cheaper devices are small and can be plugged and unplugged when needed. Such gadgets require you to master their features in order to use them effectively.

The expensive GPS units are much more equipped and possess many more features than the basic ones. These high-end gadgets come with digital display that makes it easier for the drivers to figure out where they are and where they are approaching. These gadgets also tell them about the traffic condition of the roads they are driving on. Some gadgets also have an additional 'voice prompt' feature. This particular feature makes it even easier for the driver, as they can concentrate on driving while the gadget reads out the instructions to them. These units are much easier to use and can be manipulated as desired.

What is more interesting to know is that GPS units are not restricted to navigation function only. They can also be used as tracking devices. Many mobile phone companies today are using this technology in their products. This feature in mobile phones helps to locate people in case they are missing or to locate a cell phone if it is lost.

GPS technology is also used in radio beacons especially in PLBs, to track individuals in distress.

After having gone through this article, you must have got a fair idea about how useful a GPS device is. Therefore, in case you are still thinking whether to buy a GPS for yourself or not, I'd suggest getting one right away. Having a GPS is not only time efficient but also makes your overall travelling experience a better one.

SNS Designs, INC. owns a number of websites. They carry wide selection of Garmin GPS, GPS systems, GPS navigation and Tom Tom GPS they offer the most popular gps navigation equipment for cars and mobile devices as well as computers for everyone.

This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

GPS Navigation - Never Get Lost Again Whether You Are Driving Or Just Hiking

For the directionally challenged people who can never find their way from point A to point B without maps, compasses and personal assistance, a GPS system can change your lives. Never again will you call someone to say that you are lost. A GPS unit is the most reliable navigator and map-reader that you will ever need.

You can even dump all of those unwieldy maps from the glove compartment and rejoice at your newfound freedom. GPS devices have been around for a number of years but it has only been within the past 5 years that the technology has improved to the user-friendly style we know today.

In the late 90s when the firs GPS hand held systems were being marketed, the devices were large and ungainly. The technology was in its infancy and the mapping was dealing more with showing you latitudes and longitudes. There were lines showing various highways but little information was available to help you understand what you were seeing. The new GPS devices cannot only show you every road and landmark, they can signal when you are approaching traffic lights. Today's models even use voice technology to tell you in advance when you need to turn. The voice technology has added a great deal to the use and function of these navigational buddies.

GPS systems are great for long distance drivers and vacation loving families. These little navigational aids can get you across town or across the country and never once will you have to pull out a map or stop to ask directions. These units are absolutely priceless for salesmen and others who are constantly on the road. They not only provide you with step-by-step directions many of them have a number of other additional features that can be used.

Some of the GPS systems are able to download up to the minute traffic and accident reports and will provide you with advance warnings about traffic jams, roadwork and other traffic hazards. They will even calculate new routes for you to take to avoid long waits on the highway in mile long traffic queues.

All GPS systems are not the same and different models and makes come with very different capabilities and features. These are investments for you so it will benefit you to carefully look at all of the tasks that each model can perform. You can find some models that will download entire libraries of music or books on tape to play on the road. Some of these are compatible with Bluetooth systems. You will even locate GPS models that can provide you with listings for every type of attraction or tourist feature that you could desire.

With a modern GPS today you can ask it to locate the nearest restaurants, movies, gas stations, or shopping center. Even schools, subdivisions, intersections, tourist attractions and banks are never more than a few seconds away. Your GPS can direct you safely to your chosen destination and then you can click the button to return home and the saved map will return you to your own driveway.

You can find many of these GPS models offered in new cars today. Some of these are included as standard equipment on luxury autos and others are optional equipment. The overall price that you pay for having these as optional choices will be higher than purchasing them in stores, but they are neatly placed in the dash and well worth the money. Most models with a good assortment of features can be purchased for about $300.

There are some models being sold for under $100 but these are not worth the time and effort and are not user friendly. There are also some that sell for over $1500 and you may prefer to choose one of these high-end models if you do lots of driving.

Any of the built in navigation systems are usually designed for particular types of vehicles and these have extras like DVDs and radios in addition to the regular features. The screens are larger and they are very user friendly. Bluetooth use is also included as well as hands free speech to text capability. When you pay extra prices for these models in your new car, you will pay at least$1000 or more. Some of these GPS models can cost several thousand dollars.

You can purchase a GPS system as a separate unit through other retail vendors and use them in any vehicle and these will cost you about $300-$700. There are a few models that can cost more. These can be moved from vehicle to vehicle and mounted on the dash or on the inside windshield. There are even permanent bracket mounts that can be fitted to hold these devices. Some of these units can be a bit awkward and they can get in the way, especially if your car is tiny. Many of these also have small screens that can be hard to read. The overall convenience and assistance they deliver makes these awkward moments worth all of the effort.

You can even buy single model hand held units that are designed for hikers. These will not only keep hikers from getting lost they let others see where they are. You can purchase these in pairs. Your second model can show you where the person with the first unit is at all times. GPS system capability and technology has been integrated into PDA and Cell phone units as well as into some laptop computers. These do not have all of the features of other models but they can offer you some assistance in finding locations.

When choosing a GPS system you should look for one with 20MB or more of available storage so you can save many locations and other information. Also make sure that you have one that can be recharged in your home as well as in your car.

Most of the customer support numbers are very helpful and can usually assist you by phone with any small problem that you are having with your system. There are many makers of these systems including Magellan, Tom-Tom and Garmin. Garmin has been one of the leading innovators of this type of technology throughout the years.

SNS Designs, INC. owns a number of websites. They carry wide selection of Garmin GPS, GPS systems, GPS navigation and Tom Tom GPS they offer the most popular gps navigation equipment for cars and mobile devices as well as computers for everyone.

This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.