Tuesday, October 27, 2009

GPS Products - Revolutionizing The World

By Owen Makita

The Global Positioning System or the GPS is a tracking system that was developed by the U.S. Department of Defense made into the reach of the civilians during the 1980s. The technological advancements in the field have resulted in the employment of 24 to 32 medium Earth orbit satellites to map the real-time location. The receiver embedded in the GPS locks up the signals from three or more satellites to plot the location using a technique called trilateration. The time at which the signal was sent from the satellite is compared to the time at which it is acknowledged to identify the position. GPS can be made to provide data about the distance to the destination, hiking and water maps, sunrise and sunset timings and much more on a real-time basis.

The advantages enjoyed by the gadget have resulted in its adoption in a wider range of applications. Whether you are on the road or air or water, whether you are an active hiker or sportsmen, GPS can be of assistance to you. Today Original equipment Manufacturers have deployed the GPS into many of their products, from transportation to recreational applications.

1 On the road

Advancements made in the GPS technology have made it possible for much information to be embedded into this small hand-held device. GPS is capable of guiding you through the unfamiliar intersections more easily. Today the GPS gadgets give traffic alerts and help you to detour a problematic area, avoiding delays. They are capable of guiding you through fuel-efficient routes, adding to your advantage. While the auto insurance companies and logistic business houses install GPS to track the movement of the driver, the automobile industry implement the system to guide a driver through the right track.

2 In the air

GPS, in the air, can support a load of information from flight instrumentation, navigation, traffic, engine data, terrain and weather on the large LCD displays that can be customized to the needs of the user. Through the adoption of GPS, the safety measures can be enhanced.

3 On the water

GPS is used for water navigation. It tells about the type of terrain and the presence of obstructions en-route, reducing accidents. As they can be read even under direct sunlight, it is of great convenience. Trawlers use GPS today to identify the location of fish in fresh water and seawater, with some able to cover as much as 1,500 feet down.

Today GPS gadgets are made to meet the demands of the sports, from cycling to golf. These devices are typically, hand-held, waterproof, and sturdy that can map the routes and even heartbeats. You can find GPS-enabled sports watches meant for the sportsmen and the trainer with varying features. GPS has found a place in the mobile phones, watches, and PCs to cater to the demands of the users. The ease of use, the high penetration level and the presence of the synthesized voice have resulted in a wide-range of applications from normal navigation to more complex jobs like the construction of English Channel. - 2368

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