MEMS (sensors)

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Resolved! What are the difference among operating modes in magnetometer of LIS3mdl in terms of the number of samples used to generate each output sample?

What are the difference among operating modes in magnetometer of LIS3mdl in terms of the number of samples used to generate each output sample?For example, I found that in ISM303DAC the number of samples used to generateoutput sample is four times le...

RTous by Associate
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High standby current of LIS3MDL

The static current of LIS3MDL is 0.2mA while the pin is connect to ground serial with 10K resistor, if this pin is floating, the current 0.07mA. The sensor is communication with Noridic nrf52 MCU via I2C. Please advise the appropriate connected for t...

AChan.5 by Associate
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VL6180X sampling rate and accuracy

I consider to use VL6180X sensor in a closed-loop system to measure a distance from the object. 1) I would like to sample distance measurement at 100-500 Hz. But if I read the manual correctly, even in continuous mode I can get measurements at best a...

AKhil by Associate
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Temperature Compensation LSM303C

Dear Sir / Madam,For our application there is a temperature range of -20 to +50 degrees celcius. However, over the complete range of temperature I would like the system to be within 0.1 degrees accurate. Due to the temperature drift in the sensor, th...

RLens by Associate II
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  • 7 replies
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MotionFX blocked in MFX_MAGCALUNKNOWN state

Posted on February 23, 2018 at 16:00Hi,I'm trying to use the MotionFX library with the LSM9DS1. I can initialise the library and I start to send updates using the MotionFX_MagCal_run method then I get the params with MotionFX_MagCal_getParams but th...

Unico: no interrupt tool

​I am working with STEVAL-MKI109V3 and STEVAL-MKI180V1 (Lis3d). After finally getting the drivers and firmware etc. sorted so that the device is recognised by Unico, it seems now that Unico is not showing the complete set of tools: in particular I am...

sara h. by Associate II
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Problem with IIS2DH, sampling rate is not stable

Dear all, we have a problem with IIS2DH, in particulary the sampling rate is not the same chip by chip mounted on our PCB board. What is the issue? When we read with an oscilloscope the frequency on various board there is a shift of about 700Hz betwe...

LMont by Associate
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