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  • Fingerprint Sensor Project

    Lankythekid

    Lankythekid

    @lankythekid-DEYi2A
    Updated: Oct 19, 2009
    Views: 1.2K
    SO, here we are graduation time and we need to get our FYP complete just in time..
    well, here's my idea i'd like to use fingerprint technology to give access to a car instead having the need to use a key.

    the layout of the system would consist of;
    LCD display/touch screen - used to program the fingerprint sensor; scan a new fingerprint, delete an old fingerprint, add another fingerprint to memory. so the the screen will have these options and you just touch it to choose it.
    Fingerprint sensor - will be used to scan, or test the fingerprint.

    now, what i'm currently trying to figure out is which microprocessor to use...
    should i use a PIC but would it have enough RAM/ROM for the process of storing the fingerprint/s aswell as the intializations, aswell as the lcd and touch screen set up..
    or should i use ARM, now i havent learned much ARM in school so alot of outside research would be needed for that. Also the fingerprint sensor would be connect via SPI, and i'm not 100% sure how i will go about connecting the LCD display/touch screen..maybe USB...

    any suggestions would be appreciated, and a qeustion would be how much RAM do you think i would need and should i go about using DRAM/SRAM/Flash?
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  • risahe

    Member • Oct 19, 2009

    Fingerprint lOCK is appear in epathchina now.
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  • guna99

    Member • Oct 23, 2009

    <a href="https://hello-engineers.blogspot.com/2009/06/paper-presentation-biomtric-voting.html" target="_blank" rel="nofollow noopener noreferrer">Paper Presentation: Biometric Voting system ~ Engineering projects ideas for final year students & paper presentations collection blog.</a>


    to download this: #-Link-Snipped-#
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  • Harshad Italiya

    Member • Oct 26, 2009

    As you are not more familiar with ARM i think you have to choose PIC. In case if you need more ROM it's better to use external EPROM. And yes idea sounds good. Best luck for your FYP.
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