About dburgt98

dburgt98 · 2025-02-10

Dear community,I am selecting an accelerometer to use in a project and I am looking for some advice.Essentially I am looking for the highest performance accelerometer (regarding noise) in the STM portfolio.The sensor requirements are: ~±2g scale supp...

dburgt98 · 2024-02-09

Dear community,I am trying to detect metalic objects (train axles) that are passing above two LIS3MDL sensors. For this purpose I am using LIS3MDL breakout boards from PololuWhat I notice is that often, what seems randomly, the signal becomes noisy d...

dburgt98 · 2025-02-13

@Andrea VITALI wrote:LSM303AGR is a relatively old component, it is an accelerometer and magnetometer combo. The accelerometer in there is few generations behind the LSM6DSV. You can see that the noise density of the DSV part is one order of magnitud...

dburgt98 · 2025-02-13

Hi Andrea, Thank you! I will definitely check out your suggestions. I have a final question regarding the calculation.For 100Hz, I am now assuming the following: 3mg (RMS in datasheet) = noise density * sqrt(100Hz/2)3 = noise density * 7.07Noise dens...

dburgt98 · 2025-02-13

Hello Andrea,Thank you for your clear explanation!From your explanation, I take that the LSM6DSV is basically the superior option compared to LIS2DW, though it has higher power consumption. So that is clear. You mention that IIS2ICLX is unsuitable f...

dburgt98 · 2024-03-03

Dear @Federica Bossi Thank you very much for the feedback. I highly appreciate it.Your observation makes sense as there might indeed be some magnetic vibrations caused by the train. I will look into the low pass filter.Do you know if there is a logic...

dburgt98 · 2024-02-14

Anyone has any idea ?

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Accelerometers comparison

LIS3MDL magnetometer output becomes noisy after a bit

Re: Accelerometers comparison

Re: Accelerometers comparison

Re: Accelerometers comparison

Re: LIS3MDL magnetometer output becomes noisy after a bit

Re: LIS3MDL magnetometer output becomes noisy after a bit