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You are here: Home / Topics / obstructal sensor help plz

obstructal sensor help plz

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Electronics › Electronics › obstructal sensor help plz

  • This topic has 4 replies, 5 voices, and was last updated 13 years, 12 months ago by ZOBI.
Viewing 5 posts - 1 through 5 (of 5 total)
  • Author
    Posts
  • January 31, 2011 at 10:39 am #592
    Ryan
    Participant

    can any one tell me a sensor which can detect obstrucal i tried wiht IR but is not effeictive an neither give a rang … plz help

    February 19, 2011 at 6:47 am #5553
    sohan
    Participant

    obstacle detector sensor TSOP 1738 can be use

    March 10, 2011 at 4:25 pm #5702
    Nitish Rai
    Participant

    u can also use led with LDR and also sonar but it is much more expansive……….. 

    March 11, 2011 at 5:33 am #5709
    dagakshay
    Participant

    you can also use GDP sharp sensors or ultrasonic sensors

    July 25, 2011 at 1:01 pm #6518
    ZOBI
    Participant

    u can use ultrasonic range finder SRF04 of “DEVANTECH”

     

    or ultrasonic range finder “PING”

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