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GPS tracking devices come in all shapes and sizes today. They can be installed in inconspicuous places such as in a vehicle. The device allows the location information to be gathered and used in a variety of ways. GPS tracking helps locate a vehicle that has been stolen, it helps drivers navigate unfamiliar locations and can be used in a variety of ways.
The technology behind GPS has created a wide range of products and services for consumers and the public sector, which can effectively track virtually anything on the planet. They are used to monitor where our runaway pets have gone, where our vehicles are and offer us real time pictures of various locations around the globe.
GPS tracking involves the use of satellites in space that have access to all positions on earth. There are up to thirty- two satellites currently being used in GPS activities in space. There must be a ground control station that collects the information from the satellites and the devices that are used by consumers or government entities.
The satellite sends information back to the receivers on earth that state the specific location of the object that is being monitored. This is how a GPS navigation device in your vehicle can determine where you are in relation to the place that you want to go. With the information, the navigation system steers you toward your destination. GPS tracking can also give emergency personnel information regarding the location of someone in need of assistance. Some vehicles are equipped with GPS tracking devices and emergency calling services that can assist drivers in the event of a car crash.
GPS tracking is also by parents for monitoring the location of children. Cell phones are equipped with GPS tracking which helps parents find their children no matter where they go. This can be very helpful when children are missing or run away from home. Law enforcement uses the information sent by satellites to give the exact location of a cell phone.
The use of GPS tracking is still in its beginning stages. The potential of this amazing technology is still ahead of us in terms of what we can do with it. Businesses use GPS tracking to keep track of a fleet of vehicles. Transportation companies and package delivery companies can monitor the progress of a package and vehicles in the daily operation of the business. Companies can keep track of the miles that are driven by each vehicle, the terrain that are driven and whether employees take vehicles off scheduled routes for personal reasons. This can have a dramatic effect on the bottom line of the business.
The many uses of GPS tracking in our personal life and business enterprises ensures that there will be many more uses and devices developed to make life easier for everyone. Traveling in unfamiliar cities is no longer a problem and the portability of navigation systems even allows users to pack their device with them and use it when traveling by foot in a strange area.
About Author: GPS vehicle tracking devices are small and can easily be hidden in a car boot, underneath a seat or inside a glove box. As long as you own the car, hidden or installing a GPS tracking device is legal. For more information about GPS tracking devices, please check out SpyAssociates.com.
Article Source: ArticlesAlley.com
If you are like many people you do not enjoy getting pulled over by a police officer. One of the main reasons people get pulled over is for speeding. Police officers use radar guns to detect the speed of cars and keep us using the speed limit. They are just trying to keep the roads safe for us, but no one enjoys getting an expensive speeding ticket. Many people have chosen to get radar detectors to help alert them of a police officer. Even though many people have these radar detectors not many understand how they work. The first type of radar gun available to police officers uses radio waves. This type of radar sends the radio wave to target and back. Since radio waves move at a constant speed the radar can determine how far the target is based on the time it takes the waves to return. When the target is moving there is a change in the frequency that is detected by the radar and changed into miles per hour. Sounds like a lot of work, especially if you think about how fast it does all this. By the time you see the police officer chances are he already knows how fast you are going and can pull you over. The second type of radar gun available to police officers uses lasers. This type of radar uses the amount of time it takes the infrared light to get from the radar to the car and back to determine speed. Once the radar knows the amount of time it takes the light to return it multiplies it by the speed of light. Since this radar can send multiple beams of light to multiple distances it is easy for it to determine how fast you are going by comparing your speed with the other objects. This radar can detect you from farther away since it uses such a concentrated beam of light. When investing in a radar detector you have a couple options available. You used to only be able to get radar detectors that alerted you when it sensed the radio waves from the police officers radar. Now you can purchase detectors that also have a light sensitive panel that will detect the laser radar that is becoming more popular. The only problem is that since the beam of light the police officers use is so focused even with a detector it is still easy to get caught speeding. By the time your radar detects the light from the officer’s radar you are already in the sight of his radar and thus already busted. You can now also purchase radar detectors that not only detect the officer’s signal, but jam it as well. When your detector gets a signal from the police radar gun it will mix it with other radio noise and confuse the officers radar. This confusion prevents the officer from getting an accurate reading of you speed. For the laser radar the detector does almost the same thing. The difference with the laser detector is that it sends a light beam of its own to the officer’s radar. This also causes the receiver to be confused since it can’t recognize your light beam and prevents the radar from getting an accurate reading.
About Author: Gregg Hall is an author living in Navarre Florida. Find more about this as well as Discount Radar Detectors at http://www.radarlaserdetectorsonline.com
Article Source: ArticlesAlley.com
With the price of gas always rising, who can afford to soup up a car with toys like radar detectors?Thanks to wholesale detectors and online venues, just about anyone can purchase and fly down the highway with nary a care much less that of flashing lights close behind them. Online stores especially have become a great source for wholesale radar detectors. Some specialize in detectors alone, providing even more insight to this marvelous electronic piece of ingenuity. Online distributors, thanks to their specialization, will also have more information particular to detectors compared to Radio Shack down the street and thus offer a wider selection and great in depth analysis. Besides just specialty stores online, wholesale electronic disturbers can offer radar detectors at a lower cost. Additionally, consumers can find more wholesale electronic dealers online than radar specialty stores. Thus the average consumer with little time to search might want to utilize one of these dealers instead of spending hours trying to find a specialized vendor. Beware of scams as you look to purchase your new radar. The online environment is ripe for ignorant consumers, and many scammers take advantage of the unlikely suspect. Investigate the credibility of the site before whipping out your credit card, and never give your credit information through an unsecure site. Consumers annoyed by some of the inconveniences of older radar detectors will find themselves delighted at the newer models. For example, those constantly finding themselves tangled up in cord should take note of the new cordless detectors. Manufacturers have worked hard to develop technology that helps get rid of cords while not just maintaining solid detection but improving it as well. Just under $200, the BEL Express Model 946 has impressed many consumers in search of a cordless detector. The Express features a clip on, 90 degree deflector and earphones. Not only does it look snazzy, but it works well: the Express tested exceptionally by reliably detecting Ka band radar and lasers. The less distinct audio quality is the unit’s only lesser feature. Some consumers might be willing to fork over a little more cash for a better detector. The Escort Solo S2 runs a little over $200 and has the potential to satisfy the picky consumer. With a low profile compact case, it features all but one of its controls on the front. The Solo detects X, KI, Ka, and laser bands, and announces their strength through a highly perceptible audio alert and flashing bar graph. Thanks to the demand by consumers and the innovation of manufacturers, this market will only continue to grow in quality and quantity. More companies are offering cordless models and continually improving their current models. With the increasing demand, we can only expect to see even higher qualities produced in time.
About Author: Gregg Hall is an author living in Navarre Florida. Find more about this as well as Discount Laser Radar Detectors at http://www.radarlaserdetectorsonline.com
Article Source: ArticlesAlley.com
If you’ve ever had the joy of riding along, radar detector online, only to be pulled over by a hidden cop, then there is some news that you might have an interest in hearing. Many of the radar detectors on the market today are not as functional as they claim. In fact, many of them absolutely do not work under real, working conditions. This is due in large part to the development of new radar guns which the police have been only too happy to put into use. The newer radar guns use a cutting edge radar technology that is called digital signal processing, or DSP. This new technique makes new guns so fast that they are always faster than your twitch reflex of hitting the brakes. By setting them at standby and waiting for a car to come into range, a policemen can lock on and measure the speed of a vehicle in less than four tenths of a second. You don’t have to be a fortune teller to know who’s going to get a ticket in that situation. Coupled with this new speed is a lower power footprint that previous detectors. Modern radar guns use Ka band frequency, which uses a very high bandwidth, which is more than fifty times higher than previous, X band radar guns. This means that detectors have a much harder time finding the signal from radar guns. Now, detection signals can work anywhere in the spectrum available, and a radar detector isn’t sure which will come at it. So it has to scan the entire length of possibilities, which takes time and reduces detection range, which means that they become less effective. What’s more, instead of having to measure the speed of each car individually, modern radar guns have a program which allows them to measure the speed of the fastest moving vehicle in their range. That means that even if you are hiding behind a semi he he he truck, the police will be able to find your speed. Tough luck, eh? And things are getting rapidly worse. As the number of old style X band radar guns decreases and the new ones increase, the number of effective radar guns will go down as well. So, now you will have to do some homework and check out the ratings available that treat radar detectors. Depending on your particular situation you may want to look for a detector that is rated highly for hi way driving. Or if you do most of your commuting in the city, then you may want a detector that has a well designed filter that will cut down on false alarms but not greatly lose range of detection. Whatever detector you choose, you’re going to have to live with the fact that detectors are going to have to continue evolving to match the continually evolving threat of radar guns, and that no one detector will keep you safe now, or forever.
About Author: Gregg Hall is an author living in Navarre Beach, Florida. Find more about this as well as a best radar detectors at http://www.radarsuperstore.com
Article Source: ArticlesAlley.com
Radar detectors are very popular now days to help people avoid costly speeding tickets. One place you don’t see radar detectors is on motorcycles. When you think about it this does not make much sense since motorcycles can go just as fast as cars. The sport bikes tend to go even faster than cars. I’m sure you’ve seen one of these sport bikes whiz by down the street at high speeds. Half the fun of owning one of these bikes is to see how fast you can go. Traditional radar detectors don’t tend to work well with motorcycles for a couple of reasons. Most detectors make a noise to let you know that is has sensed other radar and because a motorcycle is so loud plus the fact that you should be wearing a helmet for safety it is difficult to hear.
The next problem with traditional radar detectors is how they are installed. With a motorcycle you don’t have many places you can mount your radar detector. If you do have a place to mount your detector you will have to fight the long cords. You don’t really want a bunch of long cords getting in your way when you are riding your motorcycle. Another big problem with radar detectors is that they are not waterproof. Most motorcycle drivers like to avoid riding in the rain or snow, but this can not always be avoided. What would you do with the detector if your out for a ride and it starts to rain unexpectedly? If you leave the detector out it will be ruined, but you probably won’t have a safe dry place to put it either. Since the need for a motorcycle radar detector is increasing, so are the efforts of the manufacturers.
Many manufacturers are now coming out with cordless detectors so you don’t have to mess with the long cords. You can also now find detectors that use an earpiece so that you can hear the warning. When shopping for a motorcycle radar detector you want will want to check out which options are important for you to have. You will need to decide how much you are willing to spend, the distance of detection, and what or how many bands it can detect. Another thing to consider is if you want your detector to just detect other radar, or if you want it to have the ability to jam other radar. You will also need to look at how the detector will be mounted to the bike, if it has an ear piece or a screen for you to read, and if it is waterproof. If the detector is not waterproof you may be able to buy a waterproof case to protect it. Keep in mind that even though the popularity and availability of these detectors are increasing, you may have a hard time finding exactly what you want. You may have to compromise in at least one area.
About Author: Gregg Hall is an author living in Navarre Florida. Find more about this as well as Cobra Radar Detectors at http://www.radarlaserdetectorsonline.com
Article Source: ArticlesAlley.com