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MEMS Accelerometer Selection request

Question asked by yunxi on Mar 12, 2014
Latest reply on Mar 13, 2014 by NevadaMark


Currently I am working on a structure health monitoring project and we need MEMS Accelerometer. Could you please tell me is there any Accelerometer is designed for SHM project? If there is, could you give some options?

Our Specification is:

Bandwidth = 100Hz

Resolution better than 0.2mg

Power supply = 3.6V


The second question is: What is the meaning of sampling rate mentioned in datasheet? For example, if the sampling rate = 3200, does it mean we can sample x,y,z axis datas 3200 times during 1 sec?


The final question is: Is this Accelerometers send the average value back or just send the instantaneous value back?



Thanks a lot!