smart digital door lock

• 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