Bank Security System project idea

Discussion in 'Embedded Systems and Microcontrollers' started by AMIT_GOHEL, Sep 17, 2010.

  1. AMIT_GOHEL

    Thread Starter Member

    Jul 13, 2010
    67
    7
    Hello,
    I'm developing a project for bank security.
    I'm using at 89c51mc.
    At port 0 ir detecter is atteched and at port 1 leds are connected..
    As senser senses(ir) respective leds will gets on..

    i need any innovative idea to use rest of the two ports...

    Cant use lcd due to some limitations.
    Thank you..
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
  3. AMIT_GOHEL

    Thread Starter Member

    Jul 13, 2010
    67
    7
    Hello,
    my idea was to connect mc with the gsm modual..
    When security breaks user gets an immidiate msg on his cell..

    But as same time i need to make a backup ( if phone gets hanged or somting like that) and fortunatly one port is left after al the setup...
    I need an idea for this port..

    However thanks for repling bro..
    I like the vids...
     
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