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intercom - request for resources

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m_mohanes

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intercom

Hi

I want to design an audio intercom between a center and 10 users. it can be simplex

connection.

Who gives me a block diagram pls??????:cry::cry::cry::cry:
 

intercom

please give more detail requirement, such us voice media, range between point, and the topologi (broadcast or point to point)
 

    m_mohanes

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Re: intercom

Hi

The long distance was my main problem and i had to modulate the audio sinal
 

Re: intercom

I'm watching this topic as well.
I'd like to have a wireless intercon between the house and barn. About 200 feet distance.
 

Re: intercom

u can buy a walki talki...........

it's easiest solving
 

Re: intercom

m_mohanes said:
u can buy a walki talki...........

it's easiest solving

Thanks, that'l work when there are people in both places.

I want to be able to listen to what's going on in the barn all the time, from the house.
Then if the house wants to call the barn we can 'push to talk' and the guy in the barn will hear. When PTT is released the barn again goes on trnasmit.

The Barn speaker/reciever has to be Audio operated. So all I have to do is yell at the speaker.
 

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