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Ultrasonic Range Finder SRF04 — Parallax Forums

Ultrasonic Range Finder SRF04

nofearsotnofearsot Posts: 25
edited 2005-05-30 16:13 in Learn with BlocklyProp
Ultrasonic Range Finder SRF04 Does anyone have any programe?

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Comments

  • Jon WilliamsJon Williams Posts: 6,491
    edited 2005-05-23 16:52
    We used to carry the SRF-04, so the attached code is a bit old but should work for you if you already have the device.· Also, check the manufacturer's web site (http://www.robot-electronics.com) for docs and demos.· If you don't already own the SRF-04, you might consider our new Ping))) sonar sensor (http://www.parallax.com/detail.asp?product_id=28015).

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    Jon Williams
    Applications Engineer, Parallax
    Dallas, TX· USA
    BS2
    BS2
    SRF04_Demo.BS2
    4K
  • nofearsotnofearsot Posts: 25
    edited 2005-05-24 11:36
    Can i buy only 1 Ping))) sonar sensor? How much are the postages to cypus?

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  • Jon WilliamsJon Williams Posts: 6,491
    edited 2005-05-24 11:39
    Yes, you can purchase a single Ping)))·sensor ($24.95 US), but I don't know what the international shipping rate would be.· You might want to check with one of our distributors in Europe for availability.

    Ping product page: http://www.parallax.com/detail.asp?product_id=28015


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    Jon Williams
    Applications Engineer, Parallax
    Dallas, TX· USA
  • nofearsotnofearsot Posts: 25
    edited 2005-05-24 12:58
    Ordering info:
    Minimum Balance Purchase orders have a minimum balance of $100.00.

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  • Jon WilliamsJon Williams Posts: 6,491
    edited 2005-05-24 13:21
    I'm not sure what's happening for you -- I was able to add just one Ping (using the link in my post above) to my shopping cart. You may want to contact our sales group (sales@parallax.com) for additional assistance.

    And since shipping just one small product from the US to Cyprus may be expensive, you may want to check with our European distributors to see if they are carrying the Ping.· Here's a link to our European distributors page:

    http://www.parallax.com/html_pages/company/distributors/dist_europe.asp

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    Jon Williams
    Applications Engineer, Parallax
    Dallas, TX· USA
  • nofearsotnofearsot Posts: 25
    edited 2005-05-30 14:10
    I want a program to avoid or follow object or play football

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  • nofearsotnofearsot Posts: 25
    edited 2005-05-30 14:14
    must I have two sonars to avoid or follow objects?

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  • dandreaedandreae Posts: 1,375
    edited 2005-05-30 16:13
    It's better to have two sonars than one for better accuracy.· However, if you mount the·sonar on to a servo it should work just fine.

    Dave

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    Dave Andreae

    Tech Support
    dandreae@parallax.com
    www.parallax.com

    ·
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