GPS Gadgets and How They Work

You may question why portable GPS units cost as much as they do. Learning about the technology behind them may help make the price tag a little easier to accept. More often than not, we are seeing cheap GPS units being automatically embedded in PDAs and cell phones as well as the newest car models. The succeeding paragraphs will attempt to provide a simple overview of how GPS systems work. If you were hoping for all of the technical details, you certainly should have no trouble finding that information elsewhere on the web.

Here We Go

Did you know that there are approximately 2500 satellites currently orbiting the globe? Rather a large percentage of them are global positioning satellites. I know that sounds impressive, but only about 36 of them are actually in operation. A large number consists of retired global positioning satellites. A low-power radio signal, which can be picked up by your portable GPS unit, is constantly transmitted by the global positioning satellites. By accurately measuring the distance from three of these satellites, the global positioning system can compute its exact position on earth.

GPS systems satellites are about seventeen feet across when their solar power panels are fully spread out. They run on solar power and as extra insurance have backup batteries installed. They are designed to be functional for a minimum of ten years and weigh approximately 2,000 pounds. There is a “senior” satellite that has been working since 1978. Rumor has it that this one often relates tales from the old days when satellites had it much tougher than they do today. Just kidding!

But Seriously

Earlier I wrote a little about GPS receivers. So what are they exactly? It’s basically any device that is able to receive signals from GPS satellites. There was in all probability a GPS receiver on that cruise ship you were on last summer, another in the taxicab you had to the airport last week and then there’s that Navigon 7100 GPS that your boss just purchased for his car. The current average price tag for a personal GPS system is about $300. Considering you didn’t have to pay to design and launch the satellite into space, $300 is a pretty reasonable price.

The US government is responsible for paying the costs required in fabricating and launching satellites into orbit.|Our government here in the US has decided to take on the costs needed in creating this network of GPS satellites. All you have to do is click on your GPS system in order to make use of the data that is freely broadcast by them. I hope this article has done its job and that you now feel you have a more thorough idea of how the whole GPS thing works.

Bluetooth Wireless Stereo Headsets Combine Music and Conversations

When you look around at the different electronic gizmos available to us today, one common feature that stands out is Bluetooth technology. It is having a significant impact on how we use and look upon consumer electronics today. One section of this mobile wireless technology marketplace that is continually expanding, especially in the area of development, is the Bluetooth wireless stereo headsets category.

With the rapidly evolving MP3 market place that is expected to carry on developing at incredible rates, and with the usage of and dependency on cellular telephones at an all time high, the overlap of these two common uses of Bluetooth technology is welcomed by consumers. This means that the demand for products, such as wireless stereo headsets, that can wirelessly play tunes from a cellphone, or from an iPod, or any other Bluetooth enabled device is substantially increasing. Utilizing mobile wireless technology networking seems to be the next logical step in flexibility and usability to merge these technologies of digital music and wireless connectivity.

Whereas work time and leisure time used to be seen as separate entities, the difference between the two has become slightly blurred over recent times which appears to be the thrust in bringing these changes about. Then there are the younger generation of today who want every piece of new technology to do even more than it already does. Nevertheless and for whatever reason, Bluetooth wireless headsets are coming onto the market thick and fast causing  headset makers to reassess their future developments.

There are already several Bluetooth wireless stereo headsets readily available and there are more models coming, from more makers, all the time. Many of the wireless stereo headset models are more geared for being employed on telephone calls, while other models are mainly aimed at listening to music. Either way, whichever Bluetooth wireless headset you select, you will be able to flip to and fro from listening to music, to taking a phone call and back to music, at the push of a button.

Primarily designed for listening to music, the HT820 Motorola Bluetooth wireless headset is a favourite choice for numerous folks. Featuring earphones that enclose the ear in full, this Bluetooth wireless stereo headset also has built in noise cancelling technology to enhance your listening pleasure, especially if you work or play in an environment that is particularly noisy. Of course, the same features apply to cellphone conversations as well.

Besides Motorola, several other familiar manufacturers of Bluetooth wireless headsets include Jabra, Plantronics, Samsung and Sony Ericsson. Among these popular brand names, the Jabra BT8010 leaps out as being one of the most forward-looking stereo Bluetooth wireless headsets on the market. It in effect comes in two halves and is considered to be the ideal solution for both work and play. In the work environment, the Bluetooth wireless stereo headset looks and functions the same as a conventional Bluetooth wireless headset. After the work day is finished, you simply attach the other half of the unit and you have yourself a fully functional means of listening to your favorite stereo music.

Mobile wireless technology continues to advance at an astounding pace and there is no doubt that the cutting edge innovations of today will be the common tools of tomorrow. As of now, Bluetooth wireless stereo headsets are a wonderful way for folks to enjoy their music and take their calls without dropping a beat.

Travelling Abroad with your Business Mobiles

We are often told by the media, Ofcom and companies that international roaming charges will become cheaper.   Are there real changes on the horizon or have we heard this too often?

In our current financial climate the ‘Financial Director or controller’ of any company, large or small, are seeking new ways of saving money on a business mobile and international roaming.

One of the problems with using business mobile phones abroad is the lack of information we are given as businesses and consumers.  How much are we going to be charged? Is it possible to use our minutes abroad? Are there any alternatives and ways of saving money?

Let’s have a look on good deals on the market.

UK calls to 28 countries can be made by orange business customers right from their minutes bundle, and offerings just like this can also be found on o2 and T-mobile.  Orange also offer ‘Business World Traveller’ which will give up to 50% off standard voice roaming rates and up to 25% off roaming data.

Vodafone have a similar service called ‘Passport’.  You can also take advantage of reduced call charges when you call from another country.  Pay 75p connection charge per call when abroad, then talk at your usual UK rate.  Get your Vodafone sevice today call 5555 and recieve a free Vodafone handset.

o2 have what’s called ‘International Traveller Service’ which allows customers to call from Europe to the UK for £0.30p per minute.  However, if you are calling from other parts of the world then the charges can vary from between £0.81p to £1.20 per minute.

T-mobile also have competitive roaming offers.  T-mobile charge between £0.38p and £0.55p per minute to call the UK from Europe.  Receiving calls with T-mobile have recently fallen meaning the cost is between £0.13p to £0.20p for Europe.

On certain schemes and networks it is possible to include international minutes that can be used in a certain country.

If you are regularly visiting a country and using your business mobile phone to call the UK, one option is to buy a local SIM card.  You will in turn get a local phone number for the country you’re in.  Within certain countries it would not be possible because you will have to be a documented resident.

Other options include purchasing international PAYG/Prepaid SIM cards in the UK which offer roaming savings, in some cases up to a 50% to 60% reduction in call charges.

The mobile phone networks are battling for our business, and competition is growing especially fierce in the international roaming market. I anticipate there will be increased competition in regard to the price of roaming throughout the globe.   In the end, mobile service providers are competing to reduce prices even more.

Finally, whilst the networks are bombarded with bad press for over charging on roaming I believe they are reacting in a positive way that will benefit business mobile users in the UK.

Apple iPhone Review: Don’t Believe The Hype

Apple iPhone Review: Don’t Believe The Hype

Remember the Edsel, New Coke and Apple Ipod?

After much hype, the results are in on Apple’s new iPhone, and many people are not satisfied customers. In a way it can be related to the Edsel, a car named after a draft-dodging Ford family member, and the ’New Coke’ that everyone was excited about until they found out it tasted just like Pepsi. Even with a growing amount of dissatisfied customers the Apple iPhone has created an amazing amount of money for the company. Evidently, consumers are interested in just how bad a cell phone could be.

Can the Apple iPhone work with other devices correctly?

One of the most popular viral videos since the phone’s much-hyped 2007 release is that of a blender seller, who put an iPhone in a blender and turned on the machine. He did this to not only show off the power of his blender product, but also as a clear way to show his opinion of the new iPhone. The fact that the video went viral and became so popular, (more so than the Blendtec blender he was selling), means that many others seemed to agree with this particular review on Apples new iPhone.

Keep Working It, Steve Jobs

If you want to read some of the reviews on Apple iPhones, you could go to the Cnet.com website for several ’geek reports’, just be prepared for the upper techno-jargon used because it can be tough to understand. Probably the best Apple iPhone reviews are done by the average person and you can find many to choose from on the internet. Apple iPhone reviews are easy to find online, simply type in: “Apple iPhone reviews”, in whatever search engine you use and you will find plenty to read.

Cara Volle wrote a review on Helium.com that you might want to check out. Her comments begin first by telling Steve Jobs in her own words how much she hates his iPhone. Many of these reviews are not written in an award winning fashion, but they do help to open one’s imagination on what possibilities can be made to future devices.

People have verbalized their disapproval of Apple iPhone’s everywhere, from cost to the way Apple strictly limited the network provider you have to use, which is AT&T. The picture quality of its camera is said to be pretty disappointing and streamlining video still has a lot of bugs to work out. People also began to notice very quickly, that the iPhone gets hot to-the-touch when using it for extended periods, which has caused many to worry about it’s safety. Another alarming fact is that well known computer security specialist have now found ways to hack into the Apple iPhone, which means others could do the same.

Consumers are the best ’testing ground’ for what was thought to be a public ready device, because if there is anything wrong someone will definitely find it. With that in mind, it would be best to wait about a year for companies to improve on their products and address all the critic’s concerns before you buy one. Then you will have a much better device that is worth the money you spend.

Why Should I Purchase A Bluetooth Cell Phone

It’s essential for you to be aware of the reasons you need to consider “Bluetooth” before you purchase your next cell phone.

Learning About Bluetooth

First and foremost take the time to learn about what Bluetooth has to offer.

Although Bluetooth has really only been around for the past few years, it has quickly grown and the number of people who are becoming aware of Bluetooth technology and Bluetooth-enabled devices and related benefits are increasing quite substantially.

The basic purpose behind the development of Bluetooth was to create a single digital wireless protocol, one that was capable of connecting multiple devices and overcoming issues arising from the synchronization of these devices.

The use of low-power radio waves is used to transmit data with Bluetooth networking. Bluetooth transmits at a Communication frequency of 2.45 gigahertz. International agreements have set aside a particular frequency band for the use of scientific, medical and industrial devices.

Bluetooth Cell Phone Benefits

One of the most prominent advantages of Bluetooth is that there are no cables or wires to worry about. This is essentially why this device was created, to offer the user ease of use not to mention the convenience it provides.

The pricing of Bluetooth productsputs it in the hands of the majority of peole incredibly advanced technology. The average consumer can afford many of the advanced technology products that are designed these days. 

Of course, any device capable of incorporating this technology will need to have some sort of general purpose CPU cable to run the lightweight networking and data-link protocols that govern Bluetooth transmission.

If you haven’t already tried a Bluetooth Cell Phone, you’ll really never go back to the “old way” once you do. There are several types and models of Bluetooth Cell Phones not mention Bluetooth accessories that are available. If you’re concerned about shopping and comparing cell phones, don’t be – You can shop and compare phones in one location.

Choose the right cell phone for you – one that meets your needs. It’s never easier than shopping in one location where all products are listed for your review. They even offer user experiences for you to read about, so you can read first hand how others find ease of operating the cell phone you’re considering, before you buy.

By Barbara Cipak,

Cell Phone Comparisons

Handheld Auto Tracking Systems

There are many different types of auto navigation systems. Among the many you will find those that come factory installed, those that are attached to the interior of your automobile through the use of suction cups, and still others that are handheld devices which can simply be installed by attaching a cord to your cars cigarette lighter. These devices don’t offer quite the functionality and ease of use as some of the other (need I say pricier) types of navigational devices but you should not be fooled by features that you might not find all that useful in reality.

Being a bargain hunter is what I do. There really is nothing I can do to change my thrifty (some might say cheap) nature. Having the best “toys” are great, but would prefer to purchase them without spending too much. For this reason alone I decided to seriously consider some of the many handheld navigational tools on the market today.

There are many reasons I find these devices attractive. First of all, they suit many purposes. Not only are they useful when traveling by car (if you purchase the right software of course), they are also quite useful when taking your travels off road as well. You can use them four wheeling in the country, riding horses in wide open spaces, hiking in the hills and mountains, or when getting away by bike for the day. My personal favorite use for these nifty tools however is on the side roads. I’m a horrible navigator and a mapping GPS vehicle tracking system handheld is just the thing to keep me on track and on target.

I really dislike the feeling of being lost and not in control of my whereabouts. It is a frightening feeling that is only intensified whenever there are children on board during those lost moments in time. Only someone who has ever experienced that feeling while looking into the eyes of her babies and feeling so alone on top of being so lost can really understand. There simply aren’t adequate words to describe the deep down inside fear that can take hold in situations such as this if allowed.

The best action to take is proactive. Avoid putting yourself in situations where you will feel lost. This of course, hasn’t always been possible in the past. If you’re traveling to a strange place, owning a navigational system can calm some fears of the unknown. Since we must occasionally stray from the world we know, love, and are familiar with it is great to know that there are devices to help us find our way in many situations.

If you are looking for a great gift to give almost anyone on your Christmas list this year, a nice handheld GPS tracking system with mapping capabilities is a great gift to give. A gift like this should not wait until the holiday season, especially if it’s someone whose safety is your number one concern. Females who travel alone will see benefit to these devices, wheather be it for driving, hiking, boating, or any other activity. 

No matter what your specific needs in auto navigation systems may be, there are many systems that could suit them quite nicely. Take the time to study what is available and reconcile your needs with your budget in order to find the one that will work best for you. Handheld GPS systems with mapping abilities offer a highly affordable option along with some surprising extra features, which will make them attractive in and out of the automobile. Good luck in finding the perfect auto navigation system for you. It’s out there somewhere.

Not Your Ordinary Bluetooth: The Latest Bluetooth GPS Devices

Bluetooth devices have certainly gone a long way since their introduction to the world just a few years ago.  Thanks to innovative technological advances in electronics, Bluetooth – named after an ancient King of Denmark – has become so much more than a wireless method of communication between personal devices.

Now, Bluetooth devices can play your favorite music, record handwritten notes and even play slideshows of your favorite pictures.  Yet here’s the real treat -Bluetooth products have gone from primarily functioning as a personal communication tool to a navigator’s dream, thanks to Bluetooth GPS devices that can plug directly into your laptop or PDA.  We’ve outlined some of the best and most affordable Bluetooth GPS devices on the market today, so you’ll never need to go to the trouble of asking for directions again!

TomTom’s done it again.  One of the major GPS product manufacturers out there, they’ve turned Bluetooth technology into a GPS goldmine, thanks to the TomTom Bluetooth GPS Sensor.  Created specifically for PDAs and pocket pcs, this sleek device completely eliminates the need for those complicated connection cables, as the Sensor is 100% wireless.  Perfect for city and suburb dwellers, the TomTom Bluetooth GPS Sensor offers clear and detailed street maps in real-time and is compatible with a majority of popular PDAs, pocket pcs and smartphones.  You can buy this Bluetooth GPS device at your local electronic store for under $200, or shop online for even greater savings!

Not to be outdone by their competitors, Garmin has unleashed their own Bluetooth technology with the Garmin Mobile 10 Wireless Bluetooth GPS Deluxe Package.  While this may be a mouthful, Garmin Bluetooth technology offers powerful navigation solutions for your PDA, laptop, pocket pc or smartphone.  With detailed street maps of cities and suburbs in North America, simple operating instructions and a battery life that could put the Energizer Bunny to shame, you can journey with confidence and ease no matter where your travels may take you. 

Still haven’t had enough? Magellan has the perfect product for when you look to buy Bluetooth GPS devices -the Magellan RoadMate 6000T Bluetooth Portable GPS Navigator and MP3 Player.  With a brilliant color display screen and over six million preloaded points of interests – including restaurants, movie theaters, gas stations and ATMS – you’ll never need to worry about getting lost again.  Plus, with the ability to play digital music files, you can travel while listening to all of your favorite tunes!  It’s truly a product that knows how to multi-task, but keep in mind that this product is a little more expensive than most of its competitors: online prices average around $699.

As you can see, your favorite Bluetooth product doesn’t have to be limited to just personal communication devices.  With major brands like Garmin, TomTom and Magellan all offering superior products at prices that can fit every budget, you won’t need to find a reason to buy Bluetooth GPS devices today!

GPS Navigation Maps

To help people find their through unfamiliar territory many devices and items have been invented. Of all of these the current favorite is that of gps systems. These systems work on the principle of a tracking system that bounces signals off of orbiting satellites which have been made especially for this need. The information you receive is translated into the form of gps maps.

These gps maps show you the current position you are in and the final destination point. You will also be provided with a highlighted route to take. In most cases the route will be the quickest and the most efficient way to arrive at your destination. There are a few cases where the gps system will not be able to provide you with the needed information. This is due to the insufficient data that has been provided to the system.

However you can rectify this situation by installing more updated gps maps. These new maps will have lots of extra information. In some instances you can also add city maps of countries where you are hoping to visit. Imagine being in an unfamiliar country and being able to drive in that country without any hassles.

In these gps maps you will find lots of valuable information. Among the information you can look into is the names of streets, various venues like hospitals, restaurants, hotels. As these are places of importance to travelers the gps maps will contain this information. The best way you can get hold of this information is to use the touch screen interface that is found with the gps systems.

When you use the touch screen interface the gps maps will show you the different streets in your locality. Based on the information you feed the gps system you will be shown the fastest route to take. This route will be shown more clearly as compared to that of the others. The onboard computer voice will enhance the information you receive from the gps maps.

With each of the gps systems that are available the gps maps are formatted differently. Some of the maps will show the route highlighted, while the other roads are depicted in a faint background picture. On some of the maps the gps system will also show many other pieces of information like near by trees, bodies of water, places of interest, railway crossings and others.

These are various items which are required for the traveler. The many different forms of gps maps will let you see and choose the best way to travel to your final destination. With the help of these gps maps you can be assured of reaching your travel destination quickly and safely.

Vehicle Tracking Solution

The GPS Vehicle Tracking System developed by Ennoble Consultancy combines the use of GPS Devices (Global Positioning System), GSM (Global System for Mobile communications), and the most widely used Google Maps, to produce a much more powerful all-in-one solution to vehicle tracking, making vehicle tracking more accurate and easier than ever, and enhancing effective and efficient fleet management.

With the EC Vehicle Tracking System, and the use of GPS Tracking Device with built-in GSM module, vehicles can be tracked in real-time with accuracy, using inexpensive devices such as cell phones or personal computers with telephony or internet connection. Vehicle location can be viewed on the user-friendly Google Maps interface through the online application, and the work progress and activities can be accessed in real-time

Nowadays, a Vehicle Tracking System is commonly used by fleet operators for fleet management functions such as routing, dispatch, on-board information and security. When managing a fleet of vehicles, knowing the real-time location of the vehicles allows more efficient management to meet customer needs at lower cost.

Main features:

· Ability to transmit the longitude and latitude coordinates of a vehicle‘s location to cell phones by SMS (Short Message Service)

· Ability to transmit the coordinates to personal computers over the internet using GPRS (General Packet Radio Service)

· Ability to get the vehicle’s location displayed on Google Maps interface.

· Ability to keep track of vehicle’s position in real-time or playback the route of the vehicle afterwards

· Ability to produce statistics and graphs illustrating the details of the trip of the vehicle

· Ability to communicate with the vehicle driver via SMS

To view the Vehicle Tracking System application demo, visit the website: http://demo.ennoble.com.au/gmaps

Ennoble Consultancy (EC) is a multi-disciplinary software development and consultancy company with offices in Australia, Malaysia and Vietnam. EC management operates on providing leading edge geospatial consultancy and software development in the Australasia region.

EC develops innovative geospatial/GIS and mapping TabletPC and web applications with emphasis on using web-based maps to deliver asset and facility management capabilities. Ennoble products include Vehicle Tracking, CiMAS Contract Performance Management, Tree and Playgrounds Management System and various audit/inspection enterprise solutions.

Best GPS Receivers

GPS receivers are a fantastic gadget which not only safely steer your thru the interstate system but also help you avoid traffic snarls and find your vehicle in the parking lot! Handheld GPS receivers are useful to navigate the backwoods or even to take on European vacation to find your way around the back road of a medieval steet plan! What you need to do is find a the best gps receiver for you.