Post on 19-Jul-2015
• 1. Smart Digital Door Lock for smart Home Automation...
Presented by-
Shakil Muhammad
UET Peshawar
pakistan
* Topics included *
• Digital door lock system :
• Smart home :
• Home automation system :
• Operation of smart digital lock :
• Modes of operation :
• Automatic and manual system :
• Advantages :
Digital door lock system :
Based on a software
ZigBee
Wireless sensor network
Keyless system
Why zigbee
WHY ZIGBEE
• Extremely low cost
• Ease of implementation.
• Reliable data transfer.
• Short range operation.
• Very low power consumption. “SIMPLE, BUT FLEXIBLE PROTOCOL.”
Smart home
Home automation system :
Gives :
• Remote/automatic control of things around home and much more
•Takes care of mundane activities.
•Giving you enough time in indulging in other activities.
•Connecting various gadget..e.g fan,ventilator etc
Operation of smart digital door lock:
• The way how smart digital door lock works…• Works on two communication modes
Centralized mode• Takes the control of overall communication in the
network and sensor nodes acts accordingly as door instructed.
Emergency mode• Respective action is taken in all emergency
situations…….. Leaving of water for fire.etc…
MODES OF OPERATION :
There are three modes of operation :
Outgoing..• Door lock is last thing which user can do leaving the home.
• Message will be display on the screen……..
Incoming..• Give us flowchart of all incoming events (e.g) entry of some
one and user will inform through sms/mms
Modes of operation
Emergency.. Activation of sensor during emergency mode
Inform user through SMS/MMS
Quick response of emergency action
Automatic & manual control
• Automatic mode:
Priority settings
• Manual mode:
user can switch on/off individual device
Advantages:-
• Communication:-
• Intelligent locking system:-
• Other advantages as :-
Cheap, flexible, easily installable, no cabling or construction works
Thanks
Any Questions