beakie
New Member
Been doing some tests with my Chronos EZ430 watch's accelerometer and I am getting some unexpected results.
When I work out the value for 1g and the zero G offset, I get different values for each axis?
(Rotating the phone as slowly as possible) I recorded the maximum and minimum values returned by each axis. See below.
Min Max
X -52 52
Y -44 60
Z -7 99
I looked in the datasheet for the accelerometer and it says there could be an offset shift on Z due to the soldering process. What about X and Y? Shouldn't they be the same then?
Thanks
When I work out the value for 1g and the zero G offset, I get different values for each axis?
(Rotating the phone as slowly as possible) I recorded the maximum and minimum values returned by each axis. See below.
Min Max
X -52 52
Y -44 60
Z -7 99
I looked in the datasheet for the accelerometer and it says there could be an offset shift on Z due to the soldering process. What about X and Y? Shouldn't they be the same then?
Thanks
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