Going through my parts bin recently, I came across a half-wired up 3-axis accelerometer. That reminded me of a question from when I was tinkering with it some time back.
Does the chip generate any level of electronic noise. I mean if the chip were operating on the classic immoveable object, would there be any variation in the outputs?
Of course, when it was running on my desk there was always a small amount of motion displayed and, for my purposes, I just filtered it out. Just wondering if the innards of the accelerometer might be making a small contribution.
Thanks for any wisdom!!