Garmin GPS 72

How many times have you had that annoying voice tell you that you've just missed your left turn, but then it very kindly re-corrects and adjusts for your missed turn and tells you how to get to that Krispy Kreme in Richmond that you just need to have? Or maybe that was just me, but most people who have GPS/portable navigation systems in their cars have managed to settle down to having a small, inexpensive TomTom or other form of nav system that sits on their dashboard and is kind of small and petite.

While these things are incredibly valuable for when you're lost somewhere, the fact is that the most recent iPhone and Smartphone is about to make GPS systems in cars obsolete. Yup, you read that right. Obsolete. In fact, the current iPhone has a function that allows you to find out just about your exact location, due to a nicely-tuned program with Google maps in that little beauty. The current iPhone will triangulate your position with a ton of different Wi-Fi hot spots in the area and attempt to pinpoint your location from there. Thing are about to get even more complicated in the business market, though, as the brand new Apple iPhone, the one that Steve Jobs is going to reveal in just a few days, is going to have an entire GPS system right inside that little machine that would all but destroy the market for GPS systems.

Not that the iPhone didn't have enough bells and whistles to really get your techno-motor going, but with this nice little GPS system, you'll be able to find out where you need to go no matter what way you're traveling. This way, if you're a pedestrian who's trying to figure out where to go, rest assured that your iPhone can tell you. The new smartphone is also amazing in it's navigation system.

And if that isn't good enough for you, apparently, these plans have officially scared the life out of the manufacturers of the TomToms, S-Dals and many other GPS automotive navigation systems. The fact that the iPhone is going to be with their customer all the time will essentially eliminate the need for a dash-board navigational system, since they can just pull it up on their phone and keep driving, which, many people still seem to do.

The only problem with this entire thing will be having people learn how to adjust to the smaller screen of the iPhone without creating an unneeded distraction while driving. The smartphone offers a better screen that can make it easier to use.

You can find a great range of smartphones up for auction, as well as many other electronic gadgets at GadgetsAuction.com

Suunto Advizor Wristop Computer with Compass, Altimeter, Barometer & Heart Rate Monitor

A compass, altimeter, barometer and heart rate monitor packaged in a waterproof casing, the Suunto Advizor is an essential piece of any toolkit, when racing or training. It has a large, easy-to read display and the control buttons operate even when wearing gloves. The Advizor also includes 3 daily alarms, stopwatch, countdown timer, records up to 30 split times, 12/24 hr format, calendar and 3 daily alarms and backlight. Altimeter features vertical ascent/descent tracking, automatic 24-hour memory, logbook function and altitude alarm. Compass features 1 degree bearing resolution, bearing tracking, declination adjustment and bubble to indicate a level compass. Barometer includes 4-day weather memory, trend indicator and thermometer.
Customer Review: Technically Sound
Great features, but the display is hard to read unless you are direcly over the watch at zero angle. The field to the left of the hour display often displays other numbers at slight angles. I have had many watches(SuUNTO, Oregon Scientific, Bulova, Casio, nIKE) and none have aver done this. Im sure when I contact SUUNTO they will help me out. Just got the watch and havent had time. If it wasnt for that it would be TOP rated. So I will give it 3 stars....for now.
Customer Review: Suunto Advizor
I'm very happy with this new acquisition, the product is excellent and meet with my expectations.

In recent times driving has become all the more simpler and exciting with the use of navigation systems such as automotive GPS systems. The time where you worried about getting to your intended destination is long gone because the automotive GPS system ensures that you get to your destination in due course without roaming about aimlessly and straying from your intended course. Honda was the first vehicle company to create the automotive navigation system as far back as the early 1980's, at that time a device known as an accelerometer was used in order to determine precise locations as the means to use GPS systems weren't available. Nowadays you have a lot of popular vendors selling automotive GPS systems as well as other navigation systems and you are free to make an independent choice.

For those who have no detailed understanding of how automotive GPS systems work, they should understand that these systems make use of satellite signals in order to determine the precise location of a vehicle. Not all automotive navigation systems make use of GPS technology and certain differences exist with other GPS systems that use data on your precise position to superimpose it on a map and determine your particular location.

Different aspects make up a complete navigation system. These different components are the aerial view of the map which changes according to the motion of the vehicle; this component is easily the most crucial component, distance gauge, distance numbers as well as the next curves bird's eye view in order to protect you from harm.

Navigation systems make use of road databases which contain a complete listing of the names and addresses of different locations which are stored as geographical coordinates. Any information that requires updating is supplied through internet technology as the vehicles moves from one particular location to the other. It also has a vector map of a particular area which ensures that it is easy to find a person or business if you have their particular name or address.

Databases which are employed in such systems can be easily kept on storage media such as hard disks or by using certain memory known as read only memory. Read only memory comes directly programmed from a factory or stored on other optical storage media devices such as CD's and DVDs. Base maps are usually stored constantly in the memory of the device because they don't change. The base maps are used to provide precise and accurate information about any current location that a user may find themselves in or which they may be interested in. Systems exist which allow for a combination of all these elements.

History has it that the navigation system that was primarily created to function with GPS was developed by Pioneer in the year 1990. Nowadays GPS navigation systems have come a very long way. You can use them not only to determine your location but to locate other essential services such as gas stations, restaurants and motels. Auxiliary functions which include messaging capabilities and the ability to watch DVD's may also come included.

Kelly Hunter operates http://www.automotive-gps-systems.com and writes about Automotive Gps Systems.