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Why locks with smart cards (RFID) are not used for doors in the apartment? - bug-code.com Q&A

Why locks with smart cards (RFID) are not used for doors in the apartment?

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Sometimes I forget something at home — you have to go back, unlock and lock a lot of locks.

Why do we still suffer from the outdated mechanical locks?

What's wrong electromagnetic and Electromechanical lock with RFID key? After all, in the event of a power outage, you can embed a backup battery.
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7 Answers

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Why not? Buy two reader controller Z-5, the Electromechanical lock (You will get up to 50-100u.e.) and use, just not in the habit of, wait still, in 10-15 years everyone will forget about this anarchism, as a door-key =)
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The conventional RFID label is too easy to copy, and you will not even notice it. The device for copy sold, there are opensorce scheme. To do the lock, opening the door for the access card, and then store the card in a pocket of foil a bit strange:)
\r
Modern intercoms are sometimes used RFID tags in the form of trinkets, but intercom door a slightly different task.
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maybe it's because RFID is relatively easy to count remotely, if desired, and make a duplicate despite the fact that the owner of the key, nor sleep, nor spirit?
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And, by the way, what to do with these doors if the lights just went out in the house?
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There is, incidentally, Combi system, electronic lock plus key — if al lock is dead, you can open the key
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I have a friend who put -- or he put and set up.
Put the electromagnetic lock from the inside, it opens a "handle", and the outside with the key (mechanical) or card em-marine. In case of electricity cuts off the controller with the reader (it is a power supply unit with battery), and the lock remains closed. The reader can be done hidden (disguise under the plaster), then get a door without a lock. A door harder to crack.
Locks come in different types. The best choice for apartment — Electromechanical lock which looks like ordinary, but with the solenoid.
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I got the idea to put an electric lock and combination lock on the IR. The key will be in the form of a cigarette with an led at the end. Stuck it in the keyhole, he shot a code package. The castle opened. Backup lock display contacts on a couple of nails which are nailed upholstery.
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Uncomplicated, but any Pro burglar broken off to open such a door.
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