| In earlier days, a car key was known as one of the | | | | able to unlock and ignite the car. Secondly, for the |
| simplest devices of any car. But now the time has | | | | payment of tolls, it served as an automatic |
| changed with the advancement of technology. The | | | | transponder. Thirdly, it can also be used for |
| keys used in present cars are no more as simple as | | | | purchasing gasoline. Besides all this, it can also be used |
| the ones that were used in earlier cars. Former keys | | | | as a substitute for your credit card for clearing the |
| were generally made up of simple piece of stamped | | | | bills at a restaurant or a grocery store. |
| steel. In case, you lose your key, you just have to | | | | It definitely proved to be the best alternative one |
| spend few bucks to get a duplicated key at your | | | | can use, but it also has a major drawback. If you |
| neighborhood hardware store. | | | | lose your key someday, you could be left high and |
| Today, there are two newly established "smart key" | | | | dry far from home and perhaps without a credit card. |
| systems in the market. One of them is of such a | | | | And this can prove to be a big problem for anyone. |
| design that it attracts the young drivers very easily | | | | Now, let us come to "Ford's MyKey system" - |
| and turns them into safer and smart drivers. The | | | | MyKey looks very similar to the electromechanical |
| other system carries your personal information which | | | | key which is used by Ford for all of its products. It |
| can be of more worth than your wallet. And yes, it is | | | | consists of a fob with a microprocessor based |
| true that these intellectual keys start up your car. | | | | transceiver which acts as the central processing unit |
| First, let us talk about the "BMW smart key" - | | | | of the whole MyKey system. The fob can be used |
| The new smart key system of BMW enables the car | | | | either to open the trunk or for keyless entry inside |
| keys to work not only for the inside of your car, but | | | | the car. But the whole MyKey system can rigorously |
| it also works as an essential resource when no one is | | | | bound the driving fantasies and privileges of which |
| driving the car. This system was made public by the | | | | any teenage driver is fond of. |
| company in Paris. | | | | If you are using a car which is having the MyKey |
| It so happened that some researchers from the | | | | system installed in it, in place of a traditional Ford |
| Bavarian automaker, worked in collaboration with NXP | | | | key, the car could not be driven at a speed greater |
| Semiconductors which is a European technology | | | | than eighty miles per hour. In fact, the car will start |
| company, and came up with the concept of a smart | | | | chime rings at the instant it hits 45, then 55, and then |
| key that can be successfully used for innumerable | | | | 65 miles per hour. In addition to all this, the car warns |
| daily actions, both in and out of the car. Firstly, it was | | | | about low fuel at 75 miles rather than 50 miles. |