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frequency of Flatulance — Parallax Forums

frequency of Flatulance

KelzorzKelzorz Posts: 4
edited 2009-11-11 21:19 in Learn with BlocklyProp
For Commical Humor I am writing a program that will play a farting noise when the correct code is entered into the stamp,· I have the code writen but I have been unable to find the correct frequency of flatulance.· If anyone manages to stumble upon this or knows already, please let me know..

thanks· jumpin.gif

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Oh, Death was never an enemy of ours!
We laughed, knowing that better men would come,
And greater wars: when each proud fighter brags
He wars on Death, for lives: not men, for flags.
"The Next War"

Comments

  • SRLMSRLM Posts: 5,045
    edited 2009-10-08 18:28
    Probably the easiest way would be to record the sound, and look at it on an audio program. Something like Audacity would work.
  • LeonLeon Posts: 7,620
    edited 2009-10-08 19:16
    Where I used to work one of my colleagues brought in one of those little radio controlled gadgets that makes a f*rting noise, and hid the box in the kitchen area. The sound was very realistic. I was making some coffee when one of the directors walked up and started talking to me whilst the box was activated. I pretended not to hear it, but couldn't stop laughing; he looked at me a bit oddly and walked off. I never told him it was one of my colleagues fooling around.

    Leon

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    Amateur radio callsign: G1HSM
    Suzuki SV1000S motorcycle
  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2009-10-08 19:32
    You know...the frequency will hange with the type, right? there is no fixed frequency for flatulence. To be blunt on such a subject, rumblers to squeakers, you've got half the audible frequency spectrum there.

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    Chris Savage

    Parallax Engineering
    50 72 6F 6A 65 63 74 20 53 69 74 65
    ·
  • KelzorzKelzorz Posts: 4
    edited 2009-10-08 19:47
    Trail and error, just punch in random numbers and see what sounds best! Got it



    thanks people

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Oh, Death was never an enemy of ours!
    We laughed, knowing that better men would come,
    And greater wars: when each proud fighter brags
    He wars on Death, for lives: not men, for flags.
    "The Next War"
  • WhitWhit Posts: 4,191
    edited 2009-10-11 12:37
    Kelzorz,

    Any luck? My kids would love an electronic Whoppee cushion.

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    Whit+


    "We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths." - Walt Disney
  • Phil Pilgrim (PhiPi)Phil Pilgrim (PhiPi) Posts: 23,514
    edited 2009-10-11 18:41
    A single sinewave frequency would be much too mellow for the intended app. For a good BRAP! you need a rapid sequence of sharp impulses. Gradually decreasing the interval between them adds a nice flourish:

    ' {$STAMP BS2}
' {$PBASIC 2.5}

i VAR Byte

fpin  PIN 0

LOW fpin

FOR i = 80 TO 30
  PULSOUT fpin, 50
  PAUSE i >> 2
NEXT


    -Phil
  • WhitWhit Posts: 4,191
    edited 2009-10-12 01:16
    Phil Pilgrim (PhiPi) said...
    A single sinewave frequency would be much too mellow for the intended app. For a good BRAP! you need a rapid sequence of sharp impulses. Gradually decreasing the interval between them adds a nice flourish:
    Is there no end to the breadth of your wisdom? smilewinkgrin.gif

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    Whit+


    "We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths." - Walt Disney
  • KelzorzKelzorz Posts: 4
    edited 2009-10-12 16:48
    thats not a bad sound, well for what it is.· thanks!wink.gif

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Oh, Death was never an enemy of ours!
    We laughed, knowing that better men would come,
    And greater wars: when each proud fighter brags
    He wars on Death, for lives: not men, for flags.
    "The Next War"
  • ercoerco Posts: 20,257
    edited 2009-11-11 21:19
    http://triggur.org/robodump/



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    ·"If you build it, they will come."
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