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      Grove - 3-Axis Digital Compass

      Grove - 3-Axis Digital Compass

      SKU 101020034
      $14.90
      24 Available
      $14.90/1pcs+
      $13.41/10pcs+
      $12.67/20pcs+
      $11.92/50pcs+
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      Description

      3-Axis Compass module, a member of grove family uses I²C based Honeywell HMC5883L digital compass. This ASIC is equipped with high resolution HMC118X magneto-resistive sensors and a 12-bit ADC. It provides compass heading accuracy up to 1° to 2°. Signal conditioning like amplification, automatic degaussing strap drivers and offset cancellation are inbuilt. This grove module also includes a MIC5205-3.3 for power supply requirement. Hence user can connect any 3.3V to 6V DC power supply.

       

      Features

      • Grove compatible interface

      • 3-Axis Magneto-resistive type sensors

      • I²C serial interface

      • 2.0cm x 2.0cm Grove module

      • 1° to 2° Degree heading accuracy

      • Up to 116 Hz Maximum output rate

      • Built-In self test

      Applications Ideas

      • Low cost compassing

      • Magnetometry

      • Pedestrian navigation

      • Hobby auto navigation

      • Compassing support for mobile devices and portable computers (i.e connected via Blue-tooth or UART)

       

       

       

       

       

       

      For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.

       

      Documents


      Please visit our wiki for more info about this product. It will be appreciated if  you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.

      Technical Details

      Dimensions140mm x 85mm x 10mm
      WeightG.W 6g    
      BatteryExclude

      Reviews

      Questions and Answers

      SUBMIT
      0

      Here is a JavaScript library that I have developed for this compass: https://github.com/psiphi75/co... . I have used it on a BeagleBone Green with success. See this project for

      on Oct 19,2016
      Replyupvote ()
      <p>It is ok to do that. You can use solar panel or other power source to supply the board through solar cell input.</p>
      on Oct 20,2016 10:40 AM
      Replyupvote ()
      Reply
      0

      Hi!
      I load (and unzip) all programs from your wiki page for this Grove module to arduino-1.0.1\libraries.
      Files is not open by arduino-1.0.1, because file extention of your files is not compatible with arduino-1.0.1.
      What is wrong?

      on Oct 19,2016
      Replyupvote ()
      <p>Hi,maybe you could change a browser and have a try,things like that(<a href="http://www.seeedstudio.com/forum/viewtopic.php?f=23&t=4322)" rel="nofollow">http://www.seeedstudio.com/for...</a>.</p>
      on Oct 20,2016 10:45 AM
      Replyupvote ()
      Reply
      0

      Could i connect that wonderful device directly to an I2C bis with 5V logic level without a logic level shifter?!

      on Oct 19,2016
      Replyupvote ()
      <p>hi,there is already a logic level shifter in our product. if you do your products with this IC, please refer to the datasheet.</p>
      on Oct 20,2016 10:43 AM
      Replyupvote ()
      Reply
      0

      i connect it direct to the ardurino and its not working
      http://www.seeedstudio.com/wik...
      i use this link and download the soft to the board

      on Oct 19,2016
      Replyupvote ()
      <p>Hello, there is something wrong with the code, we have modified it, please kindly copy the code and upload to your Arduino again :D</p>
      on Oct 20,2016 10:43 AM
      Replyupvote ()
      Reply

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        Grove - 3-Axis Digital Compass

        SKU 101020034
        $14.90
        24 Available
        ADD TO CART
        $14.90/1pcs+
        $13.41/10pcs+
        $12.67/20pcs+
        $11.92/50pcs+
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