project:dvere [Labka Hackerspace Ostrava]

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====== Projekt Dvere ======
|**Project owner:**| [[user:overdrive|Overdrive]] |
|**Interested:**| [[user:peterbay|peterbay]], [[user:overdrive|Overdrive]], [[user:dron|Dron]]|
|**Related:**|[[projects:rfid|[1] Hardware Part: Project RFID reader on BannanaPi]]] --> [[projects:node_red|[2] Software Part : Node-red]]] -> [[project:neon|[a] Side project - Neon Sign]]] -- [[project:labka|[Labka]]]|
|**References:**| http://www.instructables.com/id/Building-a-Web-Enabled-Door-Lock-using-Rest-API-an/step2/Building-the-hardware-between-the-Raspberry-PI-and/ |
|**License:**| [[https://creativecommons.org/licenses/by-sa/3.0/|Uveďte původ-Zachovejte licenci; CC BY-SA]]  |



===== Karty a čtečky =====

Mám (dron) celkem neomezený zdroj MiFare 4k čipů (zmetky při potisku studentských id karet). Popis typu karet:

  * [[https://en.wikipedia.org/wiki/MIFARE]]

==== Čtečky ====

[[projects:rfid|[1] Hardware Part: Project RFID reader on BannanaPi]]] 

==== Logika ====
[[projects:node_red|[2] Software Part : Node-red]]]

==== Raspberry Pi GPIO over command line ====
<code>
sudo su
echo 8 > /sys/class/gpio/export
echo out > /sys/class/gpio/gpio8/direction
echo 1 > /sys/class/gpio/gpio8/value
</code>

===== Zámky =====

==== Elektro-magnetický ====

Relativně levný (od cca 400Kč). Pouze magneticky odblokuje jazýček (ve dveřích) nebo střelku (v zárubni). Např.

  * [[http://www.i-pohony.cz/elektricke-zamky-2/]]

==== Elektro-mechanický ====

Dražší (od cca 7000Kč), mechanicky umí zamknout. Např.

  * [[http://eshop.mcsystems.cz/elektromechanicke-sz/435-sz-fab-bera-uzky-typ-e.html?gclid=CObx2d6lrMwCFUa4GwodRtoL8A]]

==== Magnetický ====

Pro mě novinka. Drží dveře pouze magneticky. Např.

  * [[http://www.sezam.cz/cdvi-ecs8000,-500-kg-elektromagneticky-zamek,-pridrzna-sila-500-kg,-12/24-vdc/i67506-cdvi-ecs8000,-500-kg-elektromagneticky-zamek,-pridrzna-sila-500-kg,-12/24-vdc?lang=cs&curr=czk]]

===== Software =====

* http://bsd.ee/~hadara/blog/?p=1017

===== Fotky dveri =====
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