Door

• Design patterns on hackerspace organizations.——

System Door Lock

System Design Objectives:

tamper and sabotage resist.
cheaply, easily sourced and quickly interchangable parts.
semi\-decentralized. network attached.

Overview:

Raspberry Pi’s with Raspbian, relays, strike locks and RFID/NFC readers.

Specification

Status:

Pi operates relay and NFC readers and opens the strike lock through GPIO pins with shell scripts.
See the door repo for more information.

Documentation:

HowtoAdd
HowtoRestart
Construction

Further work:

http://dx.com/p/contactless\-smart\-id\-card\-reader\-black\-143889
http://www.seeedstudio.com/wiki/index.php?title=13.56Mhz_RFID_module_\-IOS/IEC_14443_type