MEMS (sensors)

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STHS34PF80 proximity application

Hi everyone, I'm developing a tamper detection circuit for a meter enclosure. I'm considering the STHS34PF80 infrared proximity sensor, but I'm struggling to find reference materials or application notes specifically related to tamper detection using...

dhruvit by Associate
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LIS2DH12 Z-axis value is reported with the opposite sign

Hi,I've been working with the LIS2DH12 sensor for quite some time, primarily utilizing the X and Y axes without any issues. However, for a new project, I also need to incorporate the Z-axis. I've noticed that while the acceleration values reported ar...

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LJimé.1 by Associate II
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About IIS3DWB FIFO watermark setting

I modified this IIS3DWB example to use IIS3DWB on my nRF board.This example set the size of watermark as 256,and in the while loop, the data will be retrieved when FIFO_WTM_IA is triggered. In my program, it seems that I can get the correct accel dat...

chenjy96 by Associate
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  • 1 replies
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MotionAC doesn't seem to be working.

Hi,I am trying to perform a 6-point tumble calibration for my LSM9DS1 accelerometer. The returned output data from the MotionAC_Update is always as follows:The "is_calibrated" parameter is always 0, indicating the accelerometer is not calibrated.The ...

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PMach.1 by Senior
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Resolved! LIS2DS12TR Marking

We have received LIS2DS12TR, but we cannot identify the Marking of the Part.On the part there is a QR-Code and a "G". Could you please confirm that this is LIS2DS12TR and what the QR Code is standing for. Thank you in advance

Resolved! LSM6DSL gyroscope high-pass filter reset

Hi all,I have a question regarding the LSM6DSL's gyroscope high-pass filter configuration.For LSM6DS3, there is an option to reset the high-pass with HP_G_RST = 1. This way, the DC component of the angular velocity is immediately removed, c.f. https:...

flaufer by Associate
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  • 2 replies
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Resolved! LIS344LH accelererometer

Good morning,I work actualy with the LIS344LH accelererometer and I was informed it will not be available anymore.Do you know any other devices that would substituate it ? I need it for measuring the movement of a tuning fork with a resonnance freque...

fru999 by Associate III
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  • 1 replies
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