The federal university calls “jammers” non-productive devices, which aims to increase the safety of people in the areas of railway tracks and crossings – in the near future the device should be tested on one of the sections of the Euro-Caucasian railway.
But in the Russian Federation there is no need for this while they are sold out. railway lines.
Of course, these things are planned and planned for implementation. I’ll blog about it, and people who want to use it will shake the crossing alarm or the train itself, and then In fact, as you can see in the jammer areas, people can use your work.

For this reason, its function is not necessary. It suppresses all signals, both Wi-Fi and Bluetooth, from various equipment. As a type, it is not used in the operation of pacemakers and devices. SFU modernization of its system. Of course, this worked well for cell phone cellular connectivity.
The application for construction under a license from the Russian Federation is expected to be completed with open-pit works. areas isolated from land road.
Source: Tech Cult

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