i want to make project of analog digital communication (ADC)
plz tell me project names..
that suits this subject

 

ADC often stands for Analog to Digital Conversion. Is that what you mean?

 

no no
its analog digital communication.
its related to communication
e.g FM,AM communication

 

any1 is there?

 

We're here, but no one understands what you need.

 

So you want a schematic for a radio receiver or transmitter? Or do you want something else? Perhaps a little more explaination of what you would like or what you are trying to do will help the members of this forum to give you more assistance.

 

i want to make something like receiver transmiter
but dnt want to make AM FM receiver transmiter
i want other than these e.g WAP ,Bluetooth etc
but cost should be minimum
plz help me

 

i want to make something like receiver transmiter

Like a walkie-talkie?

but dnt want to make AM FM receiver transmiter

Soooo, you don't want to modulate either the amplitude or the frequency. How exactly do you intend to send a signal if you cannot modulate either?

i want other than these e.g WAP ,Bluetooth etc

Those are digital protocols on top of the actual radio transmission. What DO you want to send? How far?

but cost should be minimum

Do you have a budget? People rarely want the maximum cost.

plz help me

Besides wishing you luck, I don't know how.

 

ooooooooooooppp! you seems to be got anger.
finally i decide to make AM receiver.
and i need somp help..
is it clear now............

 

ooooooooooooppp! you seems to be got anger.

No anger there. You're just not making any sense Vague posts receive vague answers. That's something you should always remember.

finally i decide to make AM receiver.
and i need somp help..
is it clear now............

AM receiver

 

but i also want to get help about WAP and bluetooth.
the mechanism and their working + schematic
m student so love to learn thats y i join this site
hope full that it will be helpful for me.
thnx

 

sorry
actually m new on this site..
so, m not familiar with this site rules and regulation.
but i looked that this site is very good for student.
as they helped my class fellows in different project
great..!

 

Back to your original question though, Analog and Digital are basically opposites. You cannot have an Analog Digital communication device unless it employs both types of transmission. An ADC is an analog-to-digital converter, as tracecom said. It does not stand for analog digital communication.

 

i want block diagram
i can use this search bt............
i want to understand under the supervision of u people.
its not good.

 

yes...u r ri8
its not ADC
its analog digital communication.

 

No anger there. You're just not making any sense

+1
No anger, just confusion. I still have no idea what you want.

I very strongly recommend you use tools like Google, Wikipedia and many others (including the references at this site) to read as much as you can on WAP, bluetooth, and whatever topic interests you.

You will find a lot of helpful people here but the questions need to be specific. You will get much better help when you show that you have first done work yourself.

 

i want block diagram
i can use this search bt............
i want to understand under the supervision of u people.
its not good.

yes...u r ri8
its not ADC
its analog digital communication.

It would also help if you ask your questions in real english, not SMS speak. I can't understand half of what you're saying. If you can't speak english very well, try a translator service. Depending on your nationality, translate.google.com might work fine.

 

basically we demodulate the modulated signal on receiver .
it can be done by generating local carrier of same frequency as in modulator
and then the product of local carrier and incoming signal is passed through low pass filter.
in my search i found this mechanism..
am i right??

 

another technique is also use
that you can transmit the modulating signal along with with the carrier
if you don't want to generate the local carrier on receiver end.
i studied and i learn these..

 

anyone is there?