MEMS (sensors)

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Record microphone and motion sensors simultaneously

Posted on April 03, 2018 at 08:59I have a SensorTile Kit (STLKT01V1) running the http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32-ode-function-pack-sw/fp-sns-allmems1.htmlwhich I can...

LSM9DS1 Wake Up Interrupts

Posted on November 06, 2017 at 17:26The original post was too long to process during our migration. Please click on the attachment to read the original post.

Pastrana by Associate II
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LSM9DS1 standby consumption

Posted on April 11, 2018 at 17:33What is LSM9DS1 standby consumption (all sensors off)?The datasheet says nothing, no value in Electrical characteristics section.Its predecessor LSM9DS0 has 6uA typical.

LSM6DS3 & m24c64 power consumption high

Posted on February 01, 2018 at 16:17Hello All,We are doing a wearable product where we using LSM6DS3 & M24C64 but power consumption much high than specified.LSM6DS3 is taking around 300uA just by powering on. As we understand from datasheet by defau...

piyush by Associate
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LIS3DH - Motion and crash detection

Posted on February 26, 2018 at 12:02Hello allMy goal is to use two INT pins to generate two interrupts in a device which will be used in a car. INT2 will be pulled when a crash of the car is detected and INT1 when the car moves.Here is my init setti...

Resolved! LIS3DH and LSM9DS1 accelerometer comparison

Posted on April 13, 2018 at 14:16Hello,I am trying to compare LIS3DH and LSM9DS1 (accelerometer part) and I am suprised by the result:The LIS3DH has the configuration: CTRL1: 0x67 (ODR = 200Hz, LPen=0, ) CTRL4: 0xA8 (BDU, 8g, HR)   => sampling frequ...

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Mich1 by Associate III
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LISD2E12 INT1_THS not changing tilt threshold

Posted on February 23, 2018 at 21:28 The INT1_THS register value does not seem to change the threshold at which an event is triggered. I can read and write the INT1_THS(0x32) so I know my writes are working. I poll the INT1_SRC register and watch t...

LSM9DS1 and LSM6DS3 accelerometer resolution

Posted on December 01, 2015 at 22:29HiIm having some trouble confirming whether the resolution from the accelerometer in the LSM9DS1 and also LSM6DS3 is actually 16 bits ?The datasheet for both sensors say the output resolution is indeed 16 bits, bu...

andres by Associate
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