5V adc programming.

Hello there, im new in arduino. Im doing a project to convert analogue signal to digital signal via ADC of arduino. I need a guidance from anyone there to help me. Then i need to transmit to bluetooth. What should i do?
Ur help really appreciated.! thanks..

Try here

Basic example, right on this Arduino site -- only have to look!

Here:

Please next time... before next time, look the site pages over! They are full of clear explanations with pictures and all typed out. Learn and know how to find these yourself and -do- some examples. Once learned you will be able to ask questions that get you better help sooner.

Here is the site home:
http://arduino.cc/en/
In forum or anywhere on the site you get there by clicking the Arduino symbol at top left of the page you are on.

See the green bar with words on the home page? Each of those words is a link. Learning link gets you what? Links to examples and lessons and more, much more. Reference link gets you what? The beginners guide to the IDE programming language.

Somewhere that I don't know might be all that in languages other than English. I would be surprised to find that there isn't an Arduino site in Italian!