MEMS (sensors)

Resolved! Publishing date of "Capacitive MEMS accelerometer for condition monitoring" ST whitepaper for referencing

Hello!my name is Franz Joseph Pal and I am a PhD student at the University of Applied Sciences in Karlsruhe, Germany. My work as a PhD student involves a comparison of different MEMS sensors and their specifications. The goal is to work out the requi...

Resolved! Incoherence between LSM6DSL, LSM6DSO and ISM330DHCX datasheets and Application Notes

Hello,I noticed some incoherence between the documentations of the LSM6DSL, LSM6DSO and ISM330DHCX concerning the value of the last 3 ODR of the sensors.LSM6DSL Datasheet : 1666Hz - 3332Hz - 6664HzLSM6DSL AN5040 : 1666Hz - 3333Hz - 6666HzLSM6DSO Data...

Resolved! Hello, I have replaced LSM6DS3 with the LSM6DS3TR-C, but the INT1 pad of the LSM6DS3TR-C is nevers set to '1', whatever kind of interrupt I send. The INT1 pad is configured in push-pull. Is there anybody faced to this problem? Thank you !

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...

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...

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...

Resolved! I am looking for Sensortile.box Schematics and Expansion board Schematic. Where shall I find the details