MEMS (sensors)

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MEMS Studio Not Detecting STEVAL-MKI109D

I followed 'STEVAL-MKI109D Professional MEMS Tool motherboard for MEMS adapter boards' and installed MEMS Studio.I then placed STEVAL-MKI250KA on STEVAL-MKI109D by following UM3420 and AN6173.  When I boot MEMS Studio, it just does not recognise the ...

no conn.png
seanjm by Associate
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  • 1 replies
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Lis3dh reading not repeatable/stable

HiWe are developing a project in which we are using LIS3DH to calculate the angle and based on that angle we stop/start an actuator.The sensor is mounted on a PCB which is aligned along x axis i.e. when stationary the acceleration in x axis is 1g * 9...

lis3dh.png
pthakkar by Associate II
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  • 1 replies
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stuck trying to get STEVAL MKBOXPro connected

Hi I purchase a STEVAL MKBOXPro. It connects to phone and app fine but i'm having trouble to get the device connected to MEMS studio and Unicleo GUI  BLE Connection issue... 1. device manager detects STBOX but does not connect on MEMS studio and Unic...

Stream sensortile box pro data via USB into Matlab

Hello, I have the sensortile box pro. I have used the algobuilder in the MEMS-studio to configure various data outputs (Acc, Gyr, RotationVector 6x). The sensortile isplugged in with USB. I can see those data coming into the MEMS-studio algobuilder e...

Gawa by Associate
  • 113 Views
  • 2 replies
  • 2 kudos

Problem with Heading Calculation

I'm using ST MotionFX v2.7.1 and have encountered an issue with heading calculation.I'm following the sample code from the document:um2220-getting-started-with-motionfx-sensor-fusion-library-in-xcubemems1-expansion-for-stm32cube-stmicroelectronics #d...

gtk by Associate
  • 146 Views
  • 2 replies
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LSM6DSV: Z acceleration values too high by 1g

Hi,I read the LSM6DSV on the STEVAL SMKI239AA using a Raspberry Pi Pico running Circuit Python. The CTRL1 register is set to 0x07 (240 Hz ODR, high performance). My output is converted to m/s^2 and looks like that when I move the sensor board slowly:...

PeterK by Associate II
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  • 3 replies
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