Animal voice analyzer

Discussion in 'The Projects Forum' started by LoveElecs, Feb 4, 2015.

  1. LoveElecs

    Thread Starter New Member

    Dec 15, 2014
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    Hi everyone. Do you know any simple projects that detecting voice/sound of animals (hardware) (thru signalling) in any application? like dog, cat, frog... etc.
    Thank you in advance. :rolleyes:
     
  2. wayneh

    Expert

    Sep 9, 2010
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    I don't think any such project would qualify as "simple".
     
  3. crutschow

    Expert

    Mar 14, 2008
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    To do that would likely require some sort of spectrum analyzer (FFT) circuit with a microprocessor to analyze the output and, as wayneh noted, that's not "simple".
     
  4. #12

    Expert

    Nov 30, 2010
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    Buy a copy of Dragon Naturally Speaking and make your dog recite words into the microphone.

    Not going to happen?

    Maybe now you understand why analyzing the voices of several different species is not a trivial job. If you just want to detect louder than usual sounds, that's easy enough. Analyzing them goes straight into the world of high tech.
     
  5. spinnaker

    AAC Fanatic!

    Oct 29, 2009
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    Dr. Dolittle had no problem. :)
     
  6. wayneh

    Expert

    Sep 9, 2010
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    Yup, the best tool for this job is a human.
     
  7. LoveElecs

    Thread Starter New Member

    Dec 15, 2014
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    I am wrong by the word simple. But do you know any existing ones that detecting frequency aside from guitar tuner? Like using mcu.
     
  8. jjw

    Member

    Dec 24, 2013
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    LoveElecs likes this.
  9. flat5

    Active Member

    Nov 13, 2008
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    Train a dog to work a switch mounted on him/her when the sound is heard.
    or a bird, or...
     
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  10. LoveElecs

    Thread Starter New Member

    Dec 15, 2014
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    Thank you sir.
     
  11. Alec_t

    AAC Fanatic!

    Sep 17, 2013
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    I believe some bat detector gadgets can differentiate between bat species on a frequency basis?
     
  12. LoveElecs

    Thread Starter New Member

    Dec 15, 2014
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    thanks sir. i will search for it too.
     
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