The first attempt when on source doors coded locks have been established, has disgracefully failed. Now responsibilities REU include installation of a metal door, and here equipment by its all "hinged" equipment is assigned to tenants. It is a little strange, as in most cases the design of a metal door depends on type of […]
Memory on 31 access code (+ the master a code) Non-volatility - at food loss all codes are saved Relay exit of management of the electromechanical lock Exit on the calling system The general description- Four-unit access code - Exit - "dry" contacts of the relay (NS/NO) - Exit current - to 3 And - Buttons […]
The dome video-chambers of internal installation made by firm KT&C (J.Koreja). They differ simplicity of installation, high technical characteristics. Firm KT&C manufactures also a number of unique models of dome chambers with an objective pinhole.At connection of the given videocamera to the Trawl on RS-485 there is a possibility of management of the chamber directly […]
Compact about 110 mm the dome colour chamber. A water-proof design for installation in the street standard IP52 (the additional casing is not required, at observance of temperature range and absence of a direct hit of deposits).At connection of dome chamber Panasonic to the video store the Trawl, becomes possible management of platform turn, preservation […]
Remote video observationThe small-sized network video store allows to write down the Trawl to 4 channels of video and 2 channels of a sound in a digital form on the built in winchester. Algorithms of compression and arhivirovaniya a video stream supply storages on a hard disk of a videoarchive with duration about one month.Management […]
At building or modernisation, first of all, it is necessary to be defined with you plan what gate for the garage. Podyomno-rotary (them differently name srednepodvesnyimi) it is possible to advise gate for cold garages and for collective multilevel covered garages. Section gate — the typical decision for cottages. Firms manufacturers offer various colour scores […]
Svetoprozrachnyie building designs in last vdemya find wide application in building. They can be used, in particular for ustatriumov, stained-glass windows, partitions, for shields of separate jobs, and also filling of apertures of fire-prevention barriers. Protecting designs with application of usual sheet silicate glass (GOST 111-90), as a rule, have low fire resistance (8-10 minutes […]
The Korean engineers have designed so-called Internet refrigerator LG GR-1267TR. Thanks to the computer built in it you can sitting in office through the Internet to operate the home appliances which are at you at home (a microwave oven, the dishwasher, a washing machine). And also at any moment to download vital to you the […]
On the majority of modern kitchens cleanliness reigns, there is no open fire, and the fumes and smells there and then leave by means of a flueblock. It would Seem, the arranged well kitchen relieves us of troubles for our kids, for which kitchen – the most desired place. Nevertheless, the bitter statistics says, that […]
In system of safety of the intellectual house (ID) the most important and expensive component — protection system. Its appointment — to prevent intrusion of extraneous persons into apartment, a cottage or on other protected territory.
Basic principle of construction of system of protection is eshelonirovanie.
The first boundary of protection — sensors. These are television watch […]
As soon as possible each Muscovite will oblige to have in the apartment the fire extinguisher. The chief of the state fire service of Moscow Leonid Korotchik has informed on it. As he said, in the near future the corresponding law will be installed. Leonid Korotchik has noticed, that needy Muscovites will receive […]
The given materials are taken on one The American site, but they will be Are interesting also to the Russian readers
Statistics
Burglaries
38 % of all violence over the person occur during intrusion into dwellings.
60 % of all known cases of rape occur during intrusion into dwellings.
If your house has undergone […]
At a mention of security alarm systems much will recollect bulky boxes in a room of protection of native scientific research institute, and even in a watchman box. But the modern security alarm system are the items of high technologies having the small sizes and considering modern requests of ergonomics and design.
Security systems […]
We continue the series which has liked readers of articles about care of the child, creation of favorable conditions for the kid. Today we will talk about what to take the child on a summer residence how to make so that to it it was interesting to "communicate" with the nature.
For children on a plot […]
Esli in the house there are children the house turns to a place of the raised danger. Continuously learning the world, the child at times subjects itself and parents to heavy tests. However, world manufacturers have already thought up how to save the young researcher and its relatives from traumas.
Electricity — a dangerous piece […]
