A golfer's most challenging aspect of the game is judging the distances of various parts of the golf course. In addition to the importance of knowing how far you are from the hole, it is also important to know the distances of different parts of a fairway are as well as managing your game effectively. A golf GPS unit can give you an advantage in

Perhaps you haven't bought a Global Positioning System (GPS) yet because you don't feel you need it. You can't see going to the expense of buying one when you can get directions the old fashioned way - from other people or from a map. Many people are under the impression that the only benefit a GPS has for the average person is that it is a mor

Many people may have seen the wealth of internet sites offering a variety of vehicle tracking systems for use in the commercial field. There are fewer sites on the internet however advocating the use of these vehicle tracking systems for use in the private sphere. If you decide to install a GPS tracking system in your car you will then be privy to

Maps are quite useful, and there are all sorts of Web sites that offer maps and driving directions to a variety of places. However, the best map is not particularly helpful if you take a wrong turn somewhere and suddenly do not know where you are. Or how to get back to where you should be. This is where the Global Positioning System (GPS) comes in.

A GPS or Global Positioning System is used to determine the user's current location, and the best route and directions for the destination. These positioning systems are now widely used in a variety of devices such as smart phones, automobile navigation systems, handheld devices, laptops and other such devices. The working of this system is rel

The attack on the Twin Towers in New York brought attention to more than just the spread of terrorism around the globe; it also showed how vulnerable our communications systems are, especially in regards to cell phones. The FCC has ordered app cellular phone companies to institute technology allowing for cell phones to be traced within 100 meters.

Due to considerable change in technology advancements, so many things appear to have changed all around us. Just a few short years ago, the use of cables were still required to connect your various devices to your computer, however that is now changing with the introduction of wireless technology. In recent years, the ease of use of wireless dat

GPS tracking tools and services are becoming increasingly used in the business world. A wide range of industries are now using GPS devices in tracking their vehicle fleets, assets and even their workers through personal tracking systems. This article attempts to describe which industries make use of GPS tracking systems and how these systems work t

It's now been a few years since the 9/11 attacks on the World Trade Center and many of us get complacent thinking that no more attacks on US soil will ever happen. But what has been reported by Washington is that there are now 10,000 foreigners from states that sponsor terrorism living in the US and they have obtained permanent residency in the the

Tom Cruise cry's in the movie 'Lions for Lambs', Do you want to win the war on terror... Yes or No. The movie is good but really fluff in regards to how to really win the war on terrorism. This article is about what major security holes that currently exist in America and finally what we need to do to really win the war on terrorism. There a

It's never a good feeling when you are lost on your boat in an unfamiliar lake, yet on occasion even experienced boaters have had that unnerving feeling of losing their navigational way. However, if your boat is equipped with a Marine GPS unit, your chances of returning safely to shore increases exponentially. It does not matter whether you use

Disasters are happening all the time from man made to nature driven cataclysmic events. Centuries ago the planet had primitive life forms and did not understand what was happening to their world. But today we live in a advanced technological society where it not likely our entire race will become extinct like in the dinosaur period. Man will surviv

Reading a map and trying to find out where on earth you are before realising you are well and truly lost may be a thing of the past. No longer do you have to be capable of reading a map thanks to satellite navigation systems. Sat nav systems are one of the biggest breakthroughs in navigation technology and after being used for years for military

Technology has contributed a lot and is still contributing much to make our lives simple. It has eased communication to such an extent that we can be mobile and still stay in touch with each other. It is not only communication that is eased but a lot of other things which are more suitable to the changing needs of the fast paced individuals. One su

GPS satellites transmit two types of radio signals which are C/A-code and P-code. Coarse Acquisition (C/A code) is the type of signal which is used in consumer units and is known as SPS (Standard Positioning Service). C/A-code is not as accurate as P-code (which is mentioned later on) and is easier for U.S. military forces to jam and spoof, i.e. br