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Thread: IR distance sensor

  1. #1
    Junior Member Newbie
    Join Date
    Jun 2006
    Location
    bhubaneswar
    Posts
    3

    Default IR distance sensor

    hi friends,
    Can ne one help me regarding distance sensor used for micromose robots.



    regards
    Kunal

  2. #2

    Default

    hey ull get a wide variety of sensors if u google a bit...
    for distance measurement u wud need to use an ADC ...
    the signal from the photodiode u use as a receptor has to be conditioned o before givin to the adc... a proper filter to block out the effects of ambient light wud be needed...


    regards


    a7400
    --------------------
    www.triindia.co.in

  3. #3
    Junior Member Newbie
    Join Date
    Jun 2006
    Location
    bhubaneswar
    Posts
    3

    Default IR distance sensor

    hi "a7400",
    It's gud idea to use ADC and calibrate it according to the platform. but each time we change the enviroment we have to recalibrate it. neway can u gib me rough idea about de filter and other associated circuitary..



    thnx in advance...
    kunal

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