About PRebo.1

PRebo.1 · 2021-01-24

I have an application with a LSM9DS1 that is powered up for a few minutes at a time and then shutoff. It might be powered up again for a few minutes within the same day, or be used only the day after or a few days later. The purpose is to get angular...

PRebo.1 · 2021-01-08

When reading the temperature from a LSM9DS1, what's the unit that is used ? Cº ?

PRebo.1 · 2020-12-21

Is there a number / measure for the linearity of the LSM9DS1 gyro across the 0-360deg range ?I mean, how much 1deg measured at 0deg orientation is the same as 1deg measured at 90deg orientation ?Thanks

PRebo.1 · 2020-11-20

In my project I have a LSM9DS1 with the purpose of measuring angular speed on the XY plane.I'm using for calibration a reference platter spinning at a constant 33rpm, and the code handling the gyro removes a previously measured 0-state offset and de...

PRebo.1 · 2020-11-13

I have an application using a LSM9DS1 with the purpose of accurately measuring the rotational speed of a platter spinning at about 33 rpm.I measure the speed by taking readings from the gyroscope every 10ms. I did an initial calibration for offset an...

PRebo.1 · 2021-01-27

Thanks for the answer, I might look into the LSM6DSx family.Are all LSM6DS equivalent in terms of accuracy, sensitivity and temperature/time drift ?Or some are better than others ?These are my main criteria. I don't need additional sensor integration...

PRebo.1 · 2020-12-21

My question was:While maintaining the sensor parallel (0 deg) to the floor, and rotating it on its Z axis, does the angular rate measures linearly across a complete rotation on the X-Y plane ?

PRebo.1 · 2020-09-30

Sorry to comeback again on this...By a variation of 100hz in the data, you mean that in a second I can only get a maximum of 100 distinct readings ?

PRebo.1 · 2020-09-29

I get it. Still related to this, where can I get the values table for INT_SEL and OUT_SEL in CTRL_REG2_G (11h) ?Thanks

PRebo.1 · 2020-07-06

Thank you. In the end the problem was elsewhere.

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LSM9DS1 Gyro drifting while shutdown

Temperature reading from LSM9DS1

Linearity of the LSM9DS1 gyro

Precision achievable with LSM9DS1 gyro ?

Erratic results from magnetometer

Re: LSM9DS1 Gyro drifting while shutdown

Re: Linearity of the LSM9DS1 gyro

Re: LSM9DS1 - Understanding gyro configuration

Re: LSM9DS1 - Understanding gyro configuration

Re: How to completely power down the lsm9ds1?