MEMS (sensors)

Resolved! LSM6DSO pedometer setting

Now I am using LSM6DSO sensor pedometer function. I found it is too sensitive and want to change it. I found four pedometer settings. They are ****_CMD_REG, ****_DEB_STEPS_C, ****_SC_DELTAT_L, ****_SC_DELTAT_H. I can just understand the function of t...

Regarding Random Obstacle Detection by VL53L1CB sensor

Hi,I am working on designing Obstacle Detection Sensor using VL53L1CB sensor. I have mounted sensor on height 10 cm from ground because till 7cm it was detecting ground.I have tested the range with target of different dimensions, i observed that with...

Resolved! This transistor is NPN transistor??

Hi, Everyone.I wanna know this transistor's Vgs and device datasheet.As I know the device number is 'STD 6N80 series', is that right??Thank you for helping me.

Resolved! Is this(358 MZ839) amp??

Hi, I'm Emily Ha.I wanna know this component.'358 MZ839' and I attached the picture of it.Fortunately, I've got reference PCB from my senior, but I cannot find out what it is.I think this component as a amplifier (but I am not sure :( )Please, help m...

IIS328DQ Threshold Settings

For IIS328DQ, if the threshold is set to 0.25g, does this mean that it will interrupt if either X, Y, or Z changes more than 0.25g? Our application is to detect a vehicle is moving or not. What is the best threshold to set for this application?

Is there any SAI PDM example for STM32MP1?

I'm looking for device tree configuration to acquire 4/6 PDM microphones resulting in an ALSA tdm stream. It's mentioned in the official documentation here(https://www.st.com/content/ccc/resource/training/technical/product_training/group0/30/7d/ca/21...

Lsm6ds3: I'm working on Fifo functionality of Lsm6ds3 for z-axis but when i retrieve values I'm getting higher g values of 2g at steady state. Can somebody explain why such higher values are generated.

I'm using FIFO in continuous mode and when i read from LSM6DS3_ACC_GYRO_FIFO_DATA_OUT_H register most of the times I'm getting constant value of 0x0F from this register at steady state. The values generated at steady state are 2g always.

Resolved! Hi, I want to implement the wake up state machine of Lis3dsh. I studied the application note and tried to set the registers as needed. I am unable to set 0x01 to Control Register 1. How can I Set it?

Since the default value of the register is not changing, the state machine is not enabling and thus, I am not getting any interrupt.

Resolved! We are using the LSM6DSRX in a design for underground mining. The approval center asks for the RTH value of the sensor to calculate the max. temperature in any case of failure. Could you pleas send it to me?

Am unabke to find the vendor payment portion on this website . Need to know the payment status for the folloiwng overdue invoice:

MEMS (sensors)

Forum Posts

Resolved! LSM6DSO pedometer setting

Regarding Random Obstacle Detection by VL53L1CB sensor

Resolved! This transistor is NPN transistor??

Resolved! Is this(358 MZ839) amp??

IIS328DQ Threshold Settings

Is there any SAI PDM example for STM32MP1?

Lsm6ds3: I'm working on Fifo functionality of Lsm6ds3 for z-axis but when i retrieve values I'm getting higher g values of 2g at steady state. Can somebody explain why such higher values are generated.

Resolved! Hi, I want to implement the wake up state machine of Lis3dsh. I studied the application note and tried to set the registers as needed. I am unable to set 0x01 to Control Register 1. How can I Set it?

Resolved! We are using the LSM6DSRX in a design for underground mining. The approval center asks for the RTH value of the sensor to calculate the max. temperature in any case of failure. Could you pleas send it to me?

Am unabke to find the vendor payment portion on this website . Need to know the payment status for the folloiwng overdue invoice:

IMU layout for flex PCB

datapro 1 pack is corrupt

What is the SPI mode of the gyroscope sensor I3G42...

STATUS_REG of the ASM330LHH

STHS34PF80 Present and motion sensor

LSM6DSV80X gyro offset