MEMS (sensors)

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why the lsm6dso step count is not accurate for slow waking?

I am using the lsm6dso accelerometer I am setting : Full Scale= 2g, ODR=12.5Hz for this setting fast waking, step count is not accurate ( 4 steps out of 10 steps)after that, I changed the setting: Full Scale=2g, ODR= 26Hz for this slow w...

Jm.9 by Associate II
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Resolved! MotionDI_update doesn't seem to be working

Hello,I'm trying to use the MotionDI library for a dynamic inclinometer application. My IMU is the LSM9DS1. The returned data from MotionDI_update() is shown below:The values for rotation, quaternion, gravity, and linear acceleration never change, ev...

0693W00000Bczh6QAB.png
tkheang by Associate II
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Resolved! help about word signification with LSM6DSO32

Hi all,I'am working with a LSM6DSO32, and I try to implement AHRS algorithm to fuse gyro and accel data. In source code I have this lineFusionVector3 gyroscopeSensitivity = { 1.0f, 1.0f, 1.0f, }; // replace these values with actual sen...

SBaro.11 by Associate III
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  • 1 replies
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Resolved! Gyroscope sensitivity scale factor

Hi,Let me know ,how to calculate the sensitivity scale factor of gyroscope sensor l3gd20 ?From the example code I found that #define L3G_Sensitivity_250dps  (float)114.285f    /*!< gyroscope sensitivity with 250 dps full scale [LSB/dps] */#define L3...

UseCase of Senssortile.Box

Hi guys, i'm Alex, and a few weeks ago i have recived my sensortile kit for firt and after my sensortile.box. I'm surfing on internet to find a use case to replicate to take more confidence with this devices. So i ask you: Anyone knows an intresting ...

ACarl.3 by Associate II
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  • 1 replies
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Resolved! AlgoBuild and MEMS1 for a custom board (B-L4S5I-IOT01A)

Hello,I'm having trouble setting correctly AlgoBuild and MEMS1 in STM32CubeIDE, in order to use Algobuilder, Unicleo, and Unico to recover data via the accelerometer and create IA algos. Here are my Algobuild and MEMS1 settings.  When I compile the p...

0693W000008zyObQAI.png 0693W000008zyOgQAI.png 0693W000008zyPKQAY.png 0693W000008zyORQAY.png
EAvina by Associate II
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  • 17 replies
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