Audio Spectrum Analyzer V3

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Uploaded by on Jul 16, 2010

If an error message appears when you want to see this video, that means that the video is blocked in your country, to view this video you can install in firefox browser DownloadHelper add-on to download and view this video.
This is a audio spectrum analyzer, ideal for home or car entertainment. The Logitech audio driver from my camera is a little damaged for this reason the sound is a little faster that video.
This spectrum analyzer can be bought from here: http://virtualelectron.com/shop/index.php?route=product/category&path=38_50

Here is the list of future functions: http://digitalelectronicsandprograming.blogspot.com/2010/05/multifunctional-2...

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Science & Technology

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Standard YouTube License

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Uploader Comments (Morgoth2600)

  • music is horrid

  • @markd514 This is not a music presentation :)

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All Comments (12)

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  • bleu bleu i like bleu

  • неплохо, жаль мелодия не та, какое нибудь техно ультра мега кислота картинку бы раскрыла. 4+ садись, сдал. ;)

  • @TrickyNekro

    I was just asking that FFT (DIT and DIF) are use to convert time to freq. domain...

    so,. what other he was telling to use?

  • @29riteshkakkar

    In your first post you are asking if this guy uses FFT. I tell you that FFT can be easily implemented in a microcontroller so it may as well use FFT in fact. That sentence also says that you should google yourself around about FFT in microcontroller.

    I hope that this clears it out for you.

  • @TrickyNekro

     Sorry i don't get u?

  • @29riteshkakkar

    Never done this before but from what I have heard FFT in a microcontroller is pretty pretty straight forward... So why not? It also says audio spectrum analyzer in the discription, so that leads to FFT again ;-)

    Hope that helps ;-)

  • крутатень!

  • both music and hardware wee good one really awesome.....!!

    i DON'T KNOW HOW u do it usinf FFT??(sorry for caps)

  • АХРЕНЕННО!!!!!!!!!!!!!!!!

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