MEMS (sensors)

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Using the STM drivers with kernel above 6.6 i.e 6.13

Hi,im currently working on interfacing the STM mems sensors with Beagle Vahead board, im using a kernel version of 6.13 and i tried patching the STM MEMS IIO drivers from link. Im aware that the STM has confirmed the testing of the driver with kernel...

Unresponsive LPS22HHTR

Hi all, I have installed the LPS22HHTR on my custom circuit to communicate with a STM32F4x via I2C. I have pulled up the SCL (pin 2), SDA (pin 4), SA0 (pin 5), and CS (pin 6) lines to 3.3V via 4.7k resistors, grounded the two ground pins (8 and 9) an...

boof by Associate
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  • 1 replies
  • 1 kudos

LIS2HH12- Tilt detection with interrupt

Hello everyone, I'm stuck and I need some help. I have the LIS2HH12 accelerometer connected to my raspberry pi via SPI. So far, I have been able to collect real-time accelerometer data . But my goal is to only get data once the accelerometer is title...

Resolved! STEVAL-MKI228KA arduino

Hello,Please , can i use the module STEVAL-MKI228KA (ILPS22QS) with arduino ?Thanks

ljm by Associate III
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  • 2 replies
  • 0 kudos

Resolved! LSM6DSL gyroscope and rotation order

Hello, I am trying to use the output of the LSM6DSL (accelerometer + gyroscope) to feed an orientation filter. While the accelerometer part is easy to interpret, I am having some trouble with the gyroscope. Apologies if my question is trivial, I have...

AdB by Associate II
  • 182 Views
  • 7 replies
  • 3 kudos

Earbuds

Hi Team,I came across the LSM6DSV16BX, which seems suitable for sports earbuds. Are there any compact earbud-style development boards or hearable devices available on the market?

MEMS Acceleromter

Hello,I am looking for MEMS accelerometer for seismic application.We need low noise, up to 100Hz bandwidth, full scale +-2g range.I consider IIS3DHHC as a candidate, which has features as below:3-axis, ±2.5 g full-scaleUltra-low noise performance: 45...

lhagva99 by Associate
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  • 3 replies
  • 0 kudos

Resolved! lsm6dsv and quaternions and direction of a cube/dice

Hi based on the quaternion/Sensor fusion of LSM6DSV example I developed an application where I display the direction of a cube. Everything works fine, no drift, but: when I take the device move and turn it around, then put it back in the same exact p...

MK..1 by Associate III
  • 169 Views
  • 3 replies
  • 0 kudos