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  • Abhishek Rawal

    Abhishek Rawal

    @abhishek-fg9tRh • Aug 16, 2013

    Embedded Systems is very deep field.
    Kindly mention what you're using for your Embedded systems project.
    I mean which project, are you doing ?

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  • Shrutarth Arora

    Shrutarth Arora

    @shrutarth-arora-hU1I9a • Aug 17, 2013

    Abhishek RawalEmbedded Systems is very deep field.
    Kindly mention what you're using for your Embedded systems project.
    I mean which project, are you doing ?


    currently, i'm working on a water level alarm project and also wanted to refer my code for digital visitor counter

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  • Abhishek Rawal

    Abhishek Rawal

    @abhishek-fg9tRh • Aug 17, 2013

    Shrutarth Aroracurrently, i'm working on a water level alarm project and also wanted to refer my code for digital visitor counter

    Are you using 89c51/89s51/89s52 for the project ? or anyother microcontroller ?
    Give us the detail which mc are you using.
    Tell us the detail on the working of your project.

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  • Shrutarth Arora

    Shrutarth Arora

    @shrutarth-arora-hU1I9a • Aug 17, 2013

    yes, i am using 89c51 or 89s51 ...
    i want to make a bidirectional visitor counter using a lcd, seven-seg was also an option, but i will prefer lcd

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  • Abhishek Rawal

    Abhishek Rawal

    @abhishek-fg9tRh • Aug 17, 2013

    Shrutarth Arorayes, i am using 89c51 or 89s51 ...
    i want to make a bidirectional visitor counter using a lcd, seven-seg was also an option, but i will prefer lcd

    Please decide which project you wanna do, Visitor counter or Water level counter ?

    Visitor counter is quite simple.When nobody is passing IR beam will fall on phototransistor. Whenever there is interruption in IR beam, the clock pulse will be generated.

    I don't know how unidirectional & bidirectional visitor counters differ from eachother as the setup for project is quite simple.

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  • Shrutarth Arora

    Shrutarth Arora

    @shrutarth-arora-hU1I9a • Aug 17, 2013

    i am having a little problem with the coding,..
    i.e. in the simultaneous increment and decrement of the counter.

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  • Abhishek Rawal

    Abhishek Rawal

    @abhishek-fg9tRh • Aug 17, 2013

    Shrutarth Arorai am having a little problem with the coding,..
    i.e. in the simultaneous increment and decrement of the counter.

    Post source code ?

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