How to do frequency and sound program

[akira2891]

Hi, i have s silly problem with mouses in a house and i heard that ultrasound frequency: 15 - 33 kHz konst and sound 90 - 100 dB anoying them.

How can i make this program ?

 

#RequireAdmin
#include <ButtonConstants.au3>
#include <GUIConstantsEx.au3>
#include <SliderConstants.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>

$Form1 = GUICreate("Form1", 440, 219, 688, 348)
$Slider1 = GUICtrlCreateSlider(8, 40, 422, 45, $TBS_NOTICKS)
GUICtrlSetLimit(-1, 200, 0)
GUICtrlCreateLabel("Frequency kHz ( 0-200 kHz )", 16, 16, 140, 17)
GUICtrlCreateLabel("Sound in dB ( 0-200 dB )", 18, 93, 120, 17)
$Slider2 = GUICtrlCreateSlider(8, 116, 422, 45, $TBS_NOTICKS)
GUICtrlSetLimit(-1, 200, 0)
$startBtn = GUICtrlCreateButton("Start", 16, 176, 75, 25)
$stopBtn = GUICtrlCreateButton("Stop", 104, 176, 75, 25)
GUISetState(@SW_SHOW)


While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit

    EndSwitch
WEnd

 

[TheDcoder]

What is your question?

[akira2891]

How to make this frequency in kHz + - with slider and dB + - with slider too ? So when i press start to my speakers start to produce that frequency and when i moving slider frequency or sound goes up or down.

[Jos]

Are you sure you even have a speaker that will do 33kHz at 90-100dB or were you planning to use your PC speaker for that?

Jos

[akira2891]

Im planning to make program + buy speaker and connect to pc speakers untill i dont caught a little beast

[kcvinu]

I think you can make it very easy with 555 timer ic and a few extra components. It will work with 9v pp3 Battery. You don't need to depend your computer for this task. After all, selecting a good speaker is the key in this project. 

Edited October 16, 2015 by kcvinu

[Jos]

.. or just simply buy one in a store you can put in a power socket, but guess there is less fun in that?

Jos

[iamtheky]

I would walk around the pawn shop with a tuner and find two old-ass pieces of electronics that sweep those frequencies with their degraded coils.  Throw them in a fireproof box in the attic and cycle power to them periodically?

[akira2891]

I know there is a devices for that but thats not fun, tu give money for something u can make if its possible

[iamtheky]

while 1

beep(random(0x25 , 0x7FFF , 1) , random(5000, 10000 , 1))

wend

 

beeps between 15-32.7 kHz, lasting between 5 and 10 seconds, for eternity.

[JohnOne]

I tried those silly devices once, they don't work, and if they did they'd drive the mouse away rather than help you catch it.

Good old mouse trap is what you meed, BANG! off with it's little rodent head.

[JohnOne]

If it's fun you're after, making a mouse trap should provide that.

[UEZ]

This might help you: https://autoit.de/index.php/Thread/83074-Just-4-Fun-WAV-Generator

German only.

[iamtheky]

also, to add to mine.  Once you drop below about 150hz on my laptop the speaker will squeal and the tone will wobble.   There will no doubt be a combination of "degraded speaker + overdriving" that will let you get away with a single input rather than having to sweep the frequencies yourself, mine doesnt catch the whole range (tops out around 25 kHz) but it is multi tonal and annoying as balls. 

It also helps to teach others 'frequency'

beep(1, 1000) = 2 tones squealed

beep(2, 1000) = 4 tones squealed

beep(7, 1000) = 14 tones and you start hearing the wobble as it begins to sound like alternating tones instead of a stop/start

beep(12 , 1000) = 24 tones is roughly the point where i lose distinct tones

Edited October 16, 2015 by boththose

[Jos]

Most amplifiers and speakers will drop off around the 20kHz as the human hearing doesnt process it anymore, hence my comments.

jos

[pcjunki]

or buy some glue traps

sorry it's friday

[iamtheky]

my laptop speaker will hit the 32.7 k Hz max, the tone emitted when sending the ultra low tones is capping at 25.   Apparently every configuration will fail with slight differences when being overdriven, but i just started watching an educational video on the subject, hopefully i learn something.

[BrewManNH]

How do you know your speaker can output 32.7Khz? What are you using to measure the output of it?

 

[akira2891]

or buy some glue traps

sorry it's friday

Hehe, i tried with glue, i was have glue on paper on whole house in every corner and i see mouse get arround it. 3 weeks and he didnt catch, i even try with many foods and no success.

[JohnOne]

How do you know your speaker can output 32.7Khz? What are you using to measure the output of it?

 

Technical specs usually provide this info.