Shift 2 bits maybe? Unless you meant to throw away the 2 LSBs from the
converter? Of course when averaging the readings you need to keep Mr
Nyquist in mind and make sure you're sampling fast enough for the
frequency domain of your signal.
Sander
BobGardner@aol.com wrote:
>
> Add 16 samples and right shift total 4 bits
> =====================================
>
>
>Message
Re: [AVR-Chat] problem in adc accuracy
2008-04-02 by Sander Pool