Author Login | Popular Articles | RSS Feeds | Sitemap

Home | Computers-and-technology


Choosing A GPS Navigation System

By:

A GPS (Global Positioning System) or a SatNav, is run with the help of the satellites that revolve around the earth, to give a better idea of the location currently in, with the help of mathematical calculations.

There are few features needed to be checked, while shopping for a GPS. The main work of a SatNav is to give the accurate details and data. The GPS must give accurate details of a radius of atleast 10m. The data provided has to be accurate and reliable. Reliability is something that should not be assumed; else the whole purpose of the GPS is spoilt. The GPS must work even in places where tall buildings and overhung trees are available. It is better to buy a unit with an exterior antenna that has a better reception of signals, than the units with internal antenna.

The speed is also an important aspect, especially if you are driving or riding and need a faster response. The GPS should have upgrading facilities and also the maps should be able to be updated. This is a very important requirement, as otherwise it will be difficult to update the maps and have the latest data in the GPS. Again, it is better to buy GPS that have maps of places that you are likely to be visiting quite often. Also as a post-sales service, maps of different places should be available when needed. Some GPS has many controls that give more options. It is better to go for those kinds.

The interface is another thing to be noted as it is a very important aspect in GPS. This is because drivers and riders have to look at the GPS amidst driving or riding and so interface is important. The display should be simple and easy to understand, even at a glance. Symbol based data should be available, along with other useful data like distance for the next turn, the next road name, current road name etc should be highlighted in an easier and effective way. The audio also must be loud enough to be heard and understood whilst driving or riding, with the usage of UK terminology etc.

The last but the important factor is the battery back up. Some have a very short lived battery back up, which could be useful for short trips. But for a long trip, it is important to have a GPS with a higher battery back up, so that the GPS stands as a friend and companion, in times of need. Also, if the GPS gives info on the traffic status, Blue tooth connections to the mobile phone, which could prove expensive, Point of Interests that could be very useful if travelling to a new place. Also additions like MP3 players are also available.

In short, a GPS is definitely a useful product, if known how to use effectively and also if the above things are taken into considerations. It is definitely a friend and a companion in times of need and help.

Article Source: http://www.articlesnatch.com

About the Author:
Visit GPS Systems website to read exclusive reviews on Garmin and Mio GPS Systems.

| Print | Ezine Ready | |

Recent Computers-and-Technology Articles

  • Easily Design Powerful Inventory Software. By: sunny1 - The most difficult part of Inventory software is the month end calculation. Any programmer can do that, but if the data grow from 4 GB per month, improper design will just kill the database in less than a year! I have been design and developing inventory tracking software for the pass 7 years., and from my experience. Let me share some ideas I use to counter such a problem: Idea #1 - Design the system to batch processing.
  • Choosing an IT Support Company By: Gen Wright - You may be encountering lots of problems with your organization's IT infrastructure and productivity is suffering. Perhaps it's time to consider some alternatives to overcoming these IT issues in your company once and for all. The very first solution that comes to mind, is to hire an IT support company. The main reason why you should consider hiring an IT support company is because such companies provide highly specialized services. Day in day out their IT support staff work with desktops, laptops, services, and even mobile devices.
  • Five Ways VoIP can Help You By: Gen Wright - You've heard of VoIP (Voice over Internet Protocol), haven't you? You'd be in the ever shrinking minority if you haven't. Even if you have heard of it, though, you might not realize that this is a technology that is one of the game changers. There are a lot of ways that VoIP can help businesses, but here's some ways that VoIP can help you as a consumer on a personal level.
  • What Are The Basics of Web Design? By: Rajesh Khanna - Building a website is not as easy as 1-2-3. First thing you have to consider is your web design, next comes the more technical stuff that you would have to learn. Web design is the arrangement of web pages that make up a website. Starting a web design is a process that involves conceptualization, modeling, and execution. It is through this process that you can easily create a web design. To conceptualize means creating a flowchart-- a flowchart shows how you would like your website to flow.
  • Emoticons: Best Substitute For Displaying Your Emotions By: Jeannie Eden - A face to face conversation is the most convenient form of communication. However, these days chatting on the net have become very popular. It is in vogue to make net friends. But while chatting there comes moments when there are no words to express the feelings. This is when you need to show your emotions in an effective way. Smileys as we generally call them are nothing but the animated emoticons that we use to express our feelings.
  • Internet Phone Providers - How to choose an Internet Phone By: Gen Wright - There are many different types of Internet phones available that are offered by internet phone providers. The type of internet phone that you choose ultimately depends on the price and the features that you need. Sometimes, when you join a carrier as a member, your carrier will make some recommendations for compatible internet phones. Other times, internet phones may be bundled together with the package that you signed up for. However, most members still prefer the freedom to buy their own internet phone. Brand and model.
  • How To Product Design & Project Management to Customer Support? By: Rajpatnia - Designing a Website with Marketing Experience -- Most web designers have no idea how to make money on the internet, with anything other than their design services. Keywords having good keywords are one of the most important areas to consider when designing a website/webpage. This will also help you with creating and designing your T-Shirts and shop/website to suit your target audience. For example if you write an e-book on web designing then this may sell great on "guide to web design" website.
  • Dumb Terminals - Where Are They Now? By: Alicia Hilton - In the early days of computing, mainframe users accessed their systems using a dumb terminal. Dumb terminals are input/output devices with no processing capability and only enough memory to decipher particular control codes. Dumb terminals were most commonly found in large organizations with the need to process immense numbers of data transactions, such as financial institutions. For organizations like these, the processing power of the mainframe was necessary in order to successfully accomplish basic daily operations.
  • How to Access Facebook From School or at Work By: Gen Wright - For those of you who are not familiar with social networking, you may be wondering what Facebook is all about. But you must be living in cave if you haven't heard about Facebook. After all, out the the millions of website on the Internet, Facebook is among the top 5 websites in the entire world. It is this amazing phenomenon that is causing problems for schools and companies. Facebook is a social website that allows its members to interact with one another in many different ways.
  • In-Home Computer Repair By: Joshep John - In-home computer troubleshooting is facilitated through hundreds of online support resources where you can gather enough knowledge to gain confidence to mend your own PC. Most problems deal with operating systems, software, various hardware elements and virus or spyware which are fixed by qualified technicians. A number of these online resources concentrate their efforts exclusively on home and small office desktop users who need larger attention.

Search Ebay

Still can't find what you are looking for? Search for it!


Submit Your link to the Open Link Directory Project

Copyright 2005-2008 MJE Sales, LLC. All Rights Reserved.
Proud member of the ArticleCkr Search Network Search Network!
ArticleSnatch.com is free for both publishers and authors to use and is supported entirely from advertising revenue.
Use of our service is protected by our Privacy Policy and Terms of Service.