Technology makes our lives easier and better. The most telling example in this regard have been and still are cars. How much of all kinds of accessories created in order to facilitate the operation of the machine process. For example, trinkets remote closing (opening) and launch vehicle. Experienced motorists having the host-to-use, it is recommended to keep all other similar equipment in the microwave oven, and here's why.
What is the problem
Smart key - it's really very convenient. With the help of radio, he is able to alert signaling that the car approached his master. Immediately after that, there is unlocking. For example, a popular system Keyless-Go recognizes a person at a distance of 1.5 meters. radio transmission is on the purity of 433 and 868 GHz. And all would do if dishonest "comrades" have not figured out how this signal can be intercepted and lengthen. Worst of all, that such a master key thieves collected literally the easiest radiozapchastey.
As a result - the car remains absolutely defenseless against thieves. In recent cases, it was such a theft in the country (and the world) is growing.
>>>>Ideas for life | NOVATE.RU<<<<
What to do
How not to become a victim of criminal attacks on their precious property? In fact, countermeasures are simple enough. In order to ensure guaranteed door lock remotes should greatly reduce radio signal coming from the key. This can be done with a few simple ways.
The first method. On the role he definitely does not fit permanent means, but as a single measure will fit over. All you need to do - is to wrap keychain foil two (and preferably three) layer. Needless to say, turn the keys every time and every evening to return home sooner or later get tired of trite. Therefore, you should use something else.
See also:How not to make mistakes in determining the distance from the car to the curb
The second way. Experienced motorists are recommended to put the keys in the microwave. The bottom line is that the microwave has a sufficiently powerful shield that distorts (or even completely prevents) radio emission. Waves Lock not allow attackers to intercept the signal. You can check the trick with a cell phone. Put it in the microwave, and then try to call a number from another phone. The subscriber will not be available.
Note: Remember that the microwave can not be enabled with the keys! Microwave radiation appears only when the microwave. Do not forget that it is capable of detrimental impact on any other radio and electrical equipment.
The third way. Nothing, in fact, no different from the second, except that put Keys with keyring need to refrigerate. It is recommended to put the keys in a plastic bag in order to avoid problems due to ice and water.
>>>>Ideas for life | NOVATE.RU<<<<
I would like to learn more interesting things? How about to read about correct ways to hassle-free unscrew a broken screwWhich creates unnecessary problems.
A source: https://novate.ru/blogs/030619/50570/