MEMS (sensors)
Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
Forum Posts
X-NUCLEO-CCA02M2 and P-NUCLEO-WB55 with The FP-AUD-BVLINKWB1 BVLPeripheral application doesn't work
hi i am using X-NUCLEO-CCA02M2 and P-NUCLEO-WB55 with The FP-AUD-BVLINKWB1 BVLPeripheral application trying to communicate through the st ble sensor app but it doesn't worki manage to send audio from the phone to the pc through the board but it doesn...
IIS3DWB ESP32
Hello all,I would like to try to use the IIS3DWB with ESP32 with SPI. I found very few resources over internet and I tried to use the generic driver from ST github but with no luck. Anyone has a working example I can use?Thank you!
Resolved! Is the LIS302DLTR Accelerometer still available to buy somewhere or is there a replacement product with the same package ?
Good morning,For the company I'm working for (the CEA in Grenoble), I need to rebuild an electronic device of an old project.In order to build the PCBs, I'm looking for a specific accelerometer: the 3-axis accelerometer "LIS302DLTR" with a LGA packag...
Resolved! What is MEMS sensor hardware self test principle?
Dear all:From this diagram we can see that, gyro test is calculate whether the difference between the two data values is within the range.I want to know Write 04h to CTRL5_C (14h) Enable, What does the hardware do? What does it mean if the data ...
UNICO GUI VISUALIZATION PROBLEMS
Hi All,I have installed UNICO GUI 9.9.0.0 to evaluate evibrations.I have some problems in plotting values< it seems that the graphic interface does not work correctly.I attach an image to show you the problem.OS: W7 PRO on Intel i3-2120 -- Integrate...
Resolved! Which techniques are used in IIS3DWB ST's libraries (Motion_SP) to determine velocity(mm/s) from acceleration measurements(g) ? Theoretical foundation from functions "MotionSP_SwSpeedRmsFilter" and "MotionSP_TD_SpeedEvalFromCircBuff".
There is too much uncertainty ? Would be possible to use this measurements to evaluate mechanical vibration according to ISO10816-3 ?
Resolved! IIS2DH aliasing at low ODR settings
AFAIK the IIS2DH has no anlog anti aliasing filter. So will aliasing occure if I use low ODR settings and the input signal is frequency is higher than ODR/2? Because in our test we are getting quiten often spikes in the signal output signal. And if t...
