Are Portable Gps Units Still Viable? Gps Smartphones And Tablets Emerging}

Are Portable GPS Units Still Viable? GPS Smartphones and Tablets Emerging

by

Roseli

When people hear the word GPS, what immediately comes into mind are those sleek and classy dashboard devices in their new cars. But what if you’re driving an old unit without a built-in GPS, and then finding yourself lost on your way to a really important interview? The solution to such problems make use of a portable GPS.

The question however is whether GPS units are still viable, now with a whole bunch of GPS-enabled smartphones and even tablets flooding the market. Making the selection can be a bit so with this in mind, the following article intends to bridge the gap and help consumers in this selection process.

** GPS Navigation on Smartphones and Tablets **

Most phones out in the market have some sort of GPS receiving capability built into it. With older units people can only do as much as use these phones to transmit to a Public Safety Answering Point. But with emerging GPS software available in smartphones, users can enjoy full GPS receiver capabilities giving them turn-by-turn instructions on how to go to a certain location or establishment.

Smartphone users can access these features by subscribing to a calling plan that supports GPS information and process transmission of maps. These maps can give information on landmarks, businesses and other establishments near your vicinity. Such features are great for using the smartphone not only as a direction-finding tool but also as a tracking device.

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** Comparing Portable GPS Navigators and Smartphones **

* Features

With smartphones offering GPS capabilities as part of their broad range of features, portable GPS units are stepping things up to keep consumers like you interested in the portable navigation device market. On top of its core function of providing reliable GPS directions, you can enjoy other features in your portable GPS unit that were used exclusively by smartphones, PDAs and tablets.

These features include sending and receiving SMS messages, surfing the internet, watching your favorite videos, and much more including allowing you to make phone calls. You can also send a web link of your exact location using Google maps to your friends by SMS.

* Signal

Smartphones rely on towers to send and receive GPS signals. Users can receive clear signals with this however, interruptions can occur if you’re near tall buildings, a mountain or inside elevators. How far apart between towers of your service providers can also determine the signal strength of your GPS. Portable GPS navigators on the other hand make use of radio waves transmitted from the more than 27 GPS satellites orbiting the globe.

* Display

Smartphones are limited by their screen sizes, usually averaging at 2.7 inches or going as wide as 4.3 inches. Portable GPS navigators on the other hand can offer larger screens from 4.7 inches to as high as 6 inches on newer models. The size of the screen and its resolution is important in giving you a better and much clearer view of text and maps to guide you on your way.

* Cost

Portable GPS navigators out in the market can range from high-end $250+ models to units priced lower than $100. Smartphones on the other hand may need to be more competitive in this area. Subsidized phones with a service plan can cost less than $199 but you can get tied up with a single provider. Unlocked phones are available however this can go as high as $430 or more on the average.

** Making the Right Choice **

If you are stuck with making the choice between a smartphone and a portable GPS navigator, the key thing to answer is your purpose for using the device and which features you will use most of the time. Will you use the GPS features much more as compared to the other features of smartphones not present in portable GPS devices? Your own answers to these questions can guide you in making the right selection for your needs.

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portable GPS

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Are Portable GPS Units Still Viable? GPS Smartphones and Tablets Emerging }

Car Battery Charger &Amp; Wintertime Auto Jumpstar

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By Kirk I Inkster

Can you give me a boost? This is what the neighborhood is saying to create a bond with you during cold weather. To cement your friendship with them, you must know what you are doing with your jumper cables. The most common method used to revive a dead battery to start a dead battery from a healthy one using jumper cables. Electrical current, sufficient to start the ailing car, is supplied through the jumper cables from the good battery. With power from the battery and jumper cables of any car having the same voltage, you can probably start your car with no trouble.

The procedure is easy when done right, but you can damage a cars electrical system by not connecting the cables properly. If you have the talent to lift the hood of the car, you should be able to hook up the jumper cables properly in the correct sequence without any trouble. To jump-start your cars dead battery, line up the two cars so they are facing each other. Do not allow them to touch. This could lead to electrical shorts and dangerous sparks. Remove the battery vent caps from both the run-down battery and the good battery. Look inside and check the electronic level in both batteries. Add water if the level is low. If the water in your area has a high mineral content, use distilled water. Leave all vent caps off during the jump-starting procedure and keep the holes covered with a rag. Turn off the ignition switch and all accessories in the car that will not start to avoid any unnecessary power drains. Set the brake and place the gear selector in park for care with automatic transmissions, and in neutral for cars with manual transmissions. Connect one end of the red jumper cable to the positive battery terminal of the run-down battery. Connect the other end of this cable to the positive terminal of the booster battery. Connect one end of the black jumper cable to the negative battery terminal of the booster battery, and the other end of this cable to the run-down cars engine block or frame. Always connect positive to positive and negative. Now, try to start the run-down car. If the car does not the start at once, start the booster car so as not to drain its battery. Try to start the run-down car again. Once you get the run-down car started and running, remove the negative booster cable from the engine block or frame, and them from the battery terminal of the booster battery. Next, remove the positive cable from the run-down battery, then from the booster battery. Finally, replace the vent caps if so equipped on the batteries.

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Many late model cars are equipped with side-terminal batteries. When making a hookup on this type of battery, be very careful that the positive jumper cable does not slip off the terminal and touch a ground some nearby metal part of the car. Some of these terminals are hard to reach and so small that the jumper cable does not hold tightly. You can purchase adapters that make it easier to connect jumper cables to these terminals. After a car is boosted, it should be run for at least 20 minutes at highway speeds to charge up the battery. A battery tester can tell you whether a conventional battery has enough of a charge indicator eye on maintenance-free battery.

About the Author: Kirk I. Inkster Derrick Dodge Largest Volume Chrysler Dealership Worldwide

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