Analog to Digital conversion

Working in analog domain has its own taste of accuracy and perfection but at some places we need its digital equivalent.Something that can be represented like numbers.Digital domain is required as because we can do its further processing very much easily in computers as well as in mini computers( Microcontrollers).

We will talk here how to do that.

Wait.. first of all think what actually you need..If you want to do conversion with A/D conversion ic like adc0808 etc.. then please refer adc ic interfacing tutorial.

If you are using ATmega8’s internal ADC for conversion then please refer ATmega8 doing ADC for you.

If you are using ATmega16’s internal ADC for conversion then please refer ATmega16 doing ADC for you.

If you are using ATmega32’s internal ADC for conversion then please refer ATmega32 doing ADC for you.