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HtheB's Avatar
Moderator | Posts: 3,715 | Thanked: 7,419 times | Joined on Dec 2009 @ Bize Her Yer Trabzon
#1
I found a little trick (usefull bug?) where you can turn your N900 into a Megaphone.


The things you need are:
- N900 (obviously!)
- a 3,5 headphone jack (doesn't matter if the headphones are broken or not, we just need it so we can activate the radio)
- 2 Different Radio apps (I used "QRadio" and "C FM Radio")

Instructions:
1) Plug in the 3,5 mm headphone jack into the N900
2) Start up a radio program, like QRadio (Remember to activate the radio on QRadio, as it doesn't do that automatically)
3) After that, run C FM Radio
4) Now close QRadio and leave C FM Radio on!
5) Done! Now your N900 picks up the Sound from your microphone.


You can safely unplug the headphones and still be able to use it as a megaphone. Or plug in some very loud speakers on the N900

You can also transmit the sound trough FM Transmitter!
after you unplug the headphones, you can just simply enable the FM Transmitter.

To close the "Megaphone", just simply close C FM Radio.

Have fun!
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#2
what does this megaphone rellay do??????
sorry i dont understand
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HtheB's Avatar
Moderator | Posts: 3,715 | Thanked: 7,419 times | Joined on Dec 2009 @ Bize Her Yer Trabzon
#3
Originally Posted by nicholes View Post
what does this megaphone rellay do??????
sorry i dont understand
A Megaphone:
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#4
microphone enabler as a widget would be nice! should be possible to use the fm-transmitter, too...
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#5
LOL thats very nice.My dog confused and stared at the external speakers when i called its name.
 

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#6
Or just:
Code:
sudo gainroot
apt-get install gstreamer-tools
gst-launch pulsesrc ! pulsesink
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#7
Originally Posted by TomppaS View Post
Or just:
Code:
sudo gainroot
apt-get install gstreamer-tools
gst-launch pulsesrc ! pulsesink
I got it.But panicked when i dont know how to stop that.Googled and found ctrl+c stops that.

Last edited by udaychaitanya16; 2011-08-04 at 15:07.
 

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#8
Looks smth like this
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HtheB's Avatar
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#9
Originally Posted by Alfred View Post
Looks smth like this
My workaround is free
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#10
I Just read about this in another forun.. trying i out right now i will update later.


Edit: okok it does work as a megaphone, but the sound comes back and it is hard to use it as a megaphone still cool tought
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Last edited by Shinigamijim; 2011-08-05 at 02:17.
 

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