Difference between revisions of "HACCESS"

imported>Parag0n
imported>Parag0n
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''Basic Design''
 
''Basic Design''
 
* RC522 RFID reader
 
* RC522 RFID reader
* 20x2 Backlit LCD
+
* 5110 LCD Unit
* Capacitative touch buttons
+
* 1 or 2 buttons
 
* Comms, any of:
 
* Comms, any of:
 
** ENC28J60 Ethernet
 
** ENC28J60 Ethernet
** CAN
 
 
** nRF24L01 Wireless Module
 
** nRF24L01 Wireless Module
 
** RS485
 
** RS485
Line 15: Line 14:
 
** Relay
 
** Relay
 
** SSR
 
** SSR
* Flash memory, for caching access database
 
 
* Sized to fit in a regular single pattress, with a laser cut front
 
* Sized to fit in a regular single pattress, with a laser cut front

Revision as of 11:25, 21 May 2014

Hackspace Access Control/Card Entry Sentry System (HACCESS) is a series of access control nodes spread around the hackspace, used for access to machines that require special training or an induction.

Basic Design

  • RC522 RFID reader
  • 5110 LCD Unit
  • 1 or 2 buttons
  • Comms, any of:
    • ENC28J60 Ethernet
    • nRF24L01 Wireless Module
    • RS485
  • Output Devices, any of:
    • Opto Coupler
    • FET
    • Relay
    • SSR
  • Sized to fit in a regular single pattress, with a laser cut front