MEMS (sensors)

What sensor is required to detect water PH levels?

I would like to build a low-cost smart PH probe that can transmit water PH information. I would like to know the best options for sensors with this capability.

Resolved! LSM6DSOX And STM32cube

Hi,I am using LSM6DSOX and ProfiMEMS board . I have created my modelm based on WEKA(decision tree) and I tested it in Unico v.8 and it worked.Now the question is how can I use my final model(the model which I loaded in MLC) in STM32cube? How is th...

Implement problem with the method VL53L1_trace_print_module_function.

Hi I'm trying to implement the VL53L1X with a TinyK20 freedom board.I have problem with the method VL53L1_trace_print_module_function. So i don't find this method in a C file, only in a Header(VL53L1X_platform_log.h). Do i have to write a C file for ...

Is it possible to access data of only one SPAD of the VL53L1X ?

Hi everyone,For a project I need to know if i can access the data of only one SPAD and not the data of the entire array.I need to detect with precision the position of some objects and I'm wondering if that is possible with the VL53L1X. My idea is (i...

Accelerometer with higher operating temperature range?

Hi,I am using the accelerometer IIS2DLPTR and i saw in the datasheet that the maximum operation temperature is 85°C. Is there an accelerometer that has the same features that the one I am using but that has a higher maximum operation temperature?Best...

MotionAW does not leave MAW_STATIONARY

Hi,Im trying to evaluate MotionAW on a BlueCoin dev kit. After a few seconds MotionAW_Update returns AMW_STATIONARY (before that it returns MAW_NOACTIVITY), and after that the activity doesnt seem to change. What am I doing wrong?For all I can see t...

Importing libraries from IAR embedde workbanch to Atollic True studio IDE

I want to interface "MP34DT01" mic with "STM32L476VG discovery board" to get ambiant noise level in dBs.In STM32l476VG firmware packages there is demostaration code which gives sound level or Noise level in dBs.But In the demonstration code one stati...

Resolved! VL53L1X RangeStatus No Update problem

Hi!I want use an VL53L1X sensor for our project. I "ported" to original ST api to TI chip and TIRTOS. But I cant measure any distance. Now I just want to try the sensor, so I using "polling" method. But when I call a GetMeasurementDataReady function...

Resolved! LSM303AGR, Accelerometer Read Address cannot be auto-incremented.

Hi, I'm using LSM303AGR. I cannot read acceleromter 6bytes from 0x28 _ 0x2D. It is read only 0x28 register 6 times. I tried to read other register, 0x20 0x21, etc... Likewise, It is read only first address register 6 times or several times. I als...

STSW-MKI109W problem with software Unideo-GUI Ver 1.5.2.6906

Please help:I had STSW-MKI109W with STEVAL-MKI196V1Not Recognize the board on Windows 10Device manager shown:What is the driver for my Windows 10Thanks

MEMS (sensors)

Forum Posts

What sensor is required to detect water PH levels?

Resolved! LSM6DSOX And STM32cube

Implement problem with the method VL53L1_trace_print_module_function.

Is it possible to access data of only one SPAD of the VL53L1X ?

Accelerometer with higher operating temperature range?

MotionAW does not leave MAW_STATIONARY

Importing libraries from IAR embedde workbanch to Atollic True studio IDE

Resolved! VL53L1X RangeStatus No Update problem

Resolved! LSM303AGR, Accelerometer Read Address cannot be auto-incremented.

STSW-MKI109W problem with software Unideo-GUI Ver 1.5.2.6906

MEMS Studio Support for B-U585I-IOT02A?

IMU Modules - Ceramic Packages

Magnetometer Offset Cancellation

Steval Drone 02 problems

Compass heading stuck at 0° — Fusion HAL not gener...

Question About AVG Filtering in LPS28DFW