In-Dash GPS Navigation System

GPS stands for Global Positioning System. This innovative technology came into being because of Dr. Ivan Getting, the vice president for engineering and research at the Raytheon Corporation, and the United States Department of Defense (DOD). GPS was developed in response to the needs of the Air Force for a guidance system to be used in conjunction with ICBMs back in the 1950s. GPS began to be used by the general public in the late 1990s. In 2000, the in-dash GPS navigation system became an option that the buyer of a new luxury car could choose to have installed. Now, you can get an aftermarket in dash GPS navigation system for almost any vehicle. The in-dash GPS navigation system is also referred to as an auto navigator. The in-dash GPS navigation system connects to GPS satellites and some will connect to the internet now too. They have an LED screen that displays directions to a specific location. The screens today use touch screen technology.

The input methods of the in-dash GPS navigation systems can vary, but most of the ones on the market now are very easy to use. These GPS devices also usually offer audio and video functions such as satellite radio, hands-free cell phone, iPods and CD/DVD players. If you have an in-dash GPS navigation system with internet connection, monitoring is available so if you are in an accident you will receive immediate emergency help. A good in-dash GPS system has voice recognition technology now too. Most of the GPS systems will speak directions to you so you will not have to take your eyes off of the road when driving. They usually come with installed tracking technology which is beneficial if your car ever gets stolen because the tracking device will locate the car for law enforcement. Some insurance companies will offer lower premiums if you have an in-dash GPS navigation system in your car.

These GPS systems will give you a number of display options. You will have information displayed on the screen that is useful when driving. Current posted speed limits are displayed and you can get up to date traffic information if you are connected to the internet via an in-dash GPS navigation system. The device also gives an estimated time of arrival based on the average speed you are traveling. If you miss you turn or have to take a detour the GPS system will give you updated directions. A new route can be recalculated for traffic delay alerts as well.

When you have an aftermarket in-dash GPS navigation system installed in your vehicle you will need to set your home location on it first. After that, all you have to do is enter in the address of where you want to go and the device will give you the best route. As you begin driving you will then get turn by turn directions on the screen. You can also select pre-loaded points of interest. You can get directions to hospitals, restaurants, gas stations shopping and more on your GPS navigation system. There are various in-dash GPS navigation systems on the market. The more expensive ones use street names in the directions. The less expensive ones will only give distance directions. An expensive system will hold millions of pre-loaded points of interest. These systems can even monitor the speed you are going. The GPS technology allows you to get from point A to point B without ever getting lost. Road navigation is a lot easier and you can get access to emergency services. Add the fact that your insurance premiums can be less and it is easy to see why these devices are all the rage today.

This In-Dash GPS Navigation System - Best Brand to Buy Review is Written/Updated on Apr 7th, 2011 and filed under Consumer Electronics. Both comments and pings are currently closed.

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