MEMS (sensors)

LIS2DH12TR Power consumption is 500uA. I have attached the Schematic and PCB file. Could you possible to suggest the power reduction in hardware or firmware level.

Difficulty in usage of accelerometer axis limiting?

Hi Sir/Ma'am,I am using accelerometer LIS3DH for drop test.I disabled two of axis's x, y and enabled z axis with CTRL_REG1 (20h) .Threshold 40, ODR 100, Range 2g.I had varied range from 2g to 16 g.Even when I dropped from 25 cm and 50 cm height I am ...

STM32 Hal Uart RX randomly Freezes using DMA

Hey guys we are using the HAL Uart at 9600 Baud between our Bluetooth Board and Motion Sensor. We are using the DMA in non circular Buffer mode and then we have an actual Circular Buffer the Data goes into after the DMA. We are noticing randomly the ...

MLC Configuration with Standard C Drivers

I have some questions regarding loading machine learning core configurations, specifically onto the lsm6dsox chip but it should be the same across devices. I have generated .ucf and .h files. I've confirmed that the .ucf file works fine when loaded w...

Two iss3dwb sensors - can't choose

Hi there fellas, i got me two Steval-Stwincsv1 and i'm now using the HSDataLog. Everything works perfectly when only one of the sensors is plugged on to the Computer. When i plug the second one and start it, one of them start, and ONLY ONE. It seems ...

How can i change the of range of IMU sensor

Hi Everyone,I am using STEVAL-MKI182V2 IMU sensor and can able to get the Euler angles of Yaw=360 degrees , Pitch= +- 180 degrees and Roll=+-90 degrees, now i want to get the Roll with range of +- 60 deg how can i get that range, please suggest me.T...