MEMS (sensors)

[LSM6DSL] Data loss during reading FIFO data?

Hi, I'm testing LSM6DSL FIFO mode. And I have a problem with output data rate.I don't have the problem with reading the data, but my problem is that average data output is about 96.5 samples per seconds while my ODR setting is 104Hz.And here is my qu...

SensorTile.box #NaN: Applications from all over the world

This week the winning ST.box applications of the IEEE International Contest of Sensors & Measurement Systems in Montreal, Canada, have been awarded. 1st prize application: detecting defects in steel sheets using magnetic flux generated by the ST.box ...

Avoiding (seemingly) random STMicro Motion EC Middle Ware bearing output values when the magnetometer's X axis is at a minimum.

Hi, (Was: "I would like to use STMicro Motion MC and EC Middle Ware as a normal compass while the "pitch" is positive 90 degrees.")I would like to use the STMicro Motion MC and EC Middle Ware with an LSM9DS1 sensor while the "pitch" of the LSM0DS1 is...

VL53L1X ToF sensor works fine until I attach another slave device on the I2C bus

I have a VL53L1X ToF sensor working fine (I'm using the VL53L1X-SATEL breakout board). However, when I connect another I2C slave device onto the same bus (its a different type of device and has a different slave address), I see ~60MHz pseudo-sine wav...

Is there anyway to implement to ST Wink to turn on/off at specific times or enter a low power mode to save battery?

STEVAL-STWINKT1I would like to make it the device open for once an hour for 5 minutes and then turn off after that? Is there anyway to implement this feature and how do i do that?

Clarification on LIS3DH Event detection

Going over the application note AN3308 (Pg:27), step 9 depicts that in order to detect event, for example, free-fall, poll INT1 pad. This means checking the the physical status of the MCU pin to which INT1 pin is connected. However, looking at the ex...

Hi. The LIS3DHTR. I want to use the Stream-to-FIFO mode and interrupt on 'high' events to capture the 32 samples leading up to the trigger.

Am I right in saying that to make this work consistently, after each interrupt and reading out the data, you have to select Bypass mode in FIFO_CTRL_REG, and then put it back into 'Stream-to-FIFO' mode? This seems to make it work, but there's no men...

LSM6DSR 3D accelerometer and 3D gyroscope,I want to know the accuracy of the internal temperature sensor？

From LSM6DSR datasheet，I can get the temperature sensor ADC characteristics，temperature sensitivity ，as following picture：​but with no information about accuracy，that is difference between the measure value and the true value.I want to know somethin...

I am looking to make audio circuit

I am looking to make audio circuit. I need suggestion for microphone followed by noise cancellation ICs. Any help will be appreciated.ThanksSudhanshu.

hello,I am working with X-NUCLEO IKS01A3 sensor on my nucleo L467RG borad but I can't find motion libraries on FW management on unicleo gui I need help please.