microcontroller based audio phase shifter

Discussion in 'Embedded Systems and Microcontrollers' started by D.Sreedevi, Feb 15, 2014.

  1. D.Sreedevi

    Thread Starter New Member

    Feb 15, 2014
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    Hello
    I m new to this forum.Can any one help me in getting a micro controller based audio phase sifter that can shift the wave for 0, 30,60 & 90 degrees to feed for a line in an array antenna.
     
  2. R!f@@

    AAC Fanatic!

    Apr 2, 2009
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    Are you asking for a complete working circuit diagram.
     
    jaspalgarde likes this.
  3. shteii01

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    Feb 19, 2010
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  4. shteii01

    AAC Fanatic!

    Feb 19, 2010
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    Since they said micro controller based, I think they want the software.
     
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  5. D.Sreedevi

    Thread Starter New Member

    Feb 15, 2014
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    yes if possible or any suppliers of audio phase shifters
     
  6. shteii01

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    Feb 19, 2010
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    absf and JohnInTX like this.
  7. R!f@@

    AAC Fanatic!

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    Did you try Ebay
     
    Last edited: Feb 15, 2014
  8. THE_RB

    AAC Fanatic!

    Feb 11, 2008
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    Why not just generate the 4 sines simultaneously (already phase shifted) using the micro?
     
  9. kubeek

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    Sep 20, 2005
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    What freqeuncy are we talking about?
     
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