Does arduino uno come with ADC converter? If not how do i build it?

[Joseph993]

Hi as the title says, i am wondering if arduino uno comes with a build in ADC(analog to digital converter), if not how do i build one that can be used on arduino uno? Thanks.

 

[CocaCola]

The ATmega328 has one built in, review the datasheet...

 

[Joseph993]

Thank you so much for the quick reply!

 

[Joseph993]

So, how do i start with understanding analog to digital conversion on arduino uno? Is there any tutorial that i can refer to?

 

[CocaCola]

So, how do i start with understanding analog to digital conversion on arduino uno? Is there any tutorial that i can refer to?

Review the ATmega328 datasheet, and the Arduino script language...

 

[donkey]

arduino has many sites and books
I myself am looking through a few things for projects atm. if you get really bored you can show us what you are trying to do and we can help you out a bit more.

 

[GreenGiant]

You're Welcome