AVR-Chat

That brings up a question: Does anyone use the noise cancelling mode and
does it make a significant difference?  How much of a difference?

-----------
Larry Barello
www.barello.net


| -----Original Message-----
| From: AVR-Chat@yahoogroups.com [mailto:AVR-Chat@yahoogroups.com] On Behalf
| Of Thomas Keller
...
| 
| 2)  the switching of the multiplexer can cause additional noise in your
| readings, as well as prohibiting the use of the noise canceling sleep
| mode (strictly speaking, you COULD still use it, but it would reduce the
| maximum number of updates per second, as you would have to expend time
| setting and iunsetting ther sleep mode between each update).
| 
|    If you don't need to update your sensor readings very often (say, if
| 10 or 100 (or possibly even 1000) readings per second per sensor is
| adequate) then there should be no problems, even if you want to use the
| noise cancelling mode.
| 
|    As always, someone who has more direct experience with this specific
| issue is welcome and encouraged to correct me if I am mistaken.