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Home Security System

This is a digital home security system with voice feature which can monitor room temperature, smoke, motion, and windows & doors.

The goal of this project is to utilize the after-market parts and build an integrated home security system. Besides traditional magnetic switch equipped on doors and windows, we have also incorporated temperature sensor, smoke detectors, and motion sensor. Hence the security system will sound an alert when there is an attempt of break-in or if there is possible smoke or fire.

The system is fully digital and also be fully customized. It incorporated a 16×2 LCD display with a 4×4 keypad. Each sensor can be enabled or disabled, and alarm frequency and skim can also be chosen by users. We have also equipped a voice playback chip, and it will speak which sensor has gone wrong.
Authors: Chun-Pai Jimmy Hsieh, Yang Cao
Source: Cornell University

Download Working Principle of Home Security System

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13 comments on “Home Security System

  1. jaanu said:

    its really helpful…

  2. john bosco said:

    appreciate its indeed usefull

  3. alex said:

    may i knw how to get the programe c code? thanks =)

  4. alex said:

    can you send me the project codes to my email or….
    i need it as a reference =) thank you very much!!

  5. akshay said:

    i was overawed on seeing it

  6. rajneesh said:

    its a good to see such like prject here tnx for that

  7. sampath said:

    it’s usefull for me

  8. kiran said:

    it is very usefull for me

  9. saran said:

    its very useful to me

  10. kiran said:

    its…very very use full to students…

  11. wasim said:

    its very creative & interesting…….

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