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How to calculate the velocity resolution of a Accelerometers?

tony_lth

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Hi,
I selected ADXL356 as an Accelerometers.
But I don't know two things:
1. Velocity effective value resolution should be 0.01 m/s, does ADXL356 meet the requirement?
2.Displacement peak peak resolution:0.01 um, does ADXL356 meet the requirement?
Best,
Tony Liu
 

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dick_freebird

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In playing with other accelerometers, I have only seen
acceleration (as voltage) output. Integrating to velocity
or position involves additional signal processing and the
contributions of that, probably matter as much or more.
Noise susceptibility (electrical or microphonic) could be
a limiting factor in what you can realize.
 
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