Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
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...
Posted on April 03, 2018 at 04:41I am writing a bit banging SPI driver for the HTS221 with no success,I drive the SDO data just before the falling clk endand I read the SDI data on the rising clk edge. I have included a screen capture of the Saleae ...
Posted on April 12, 2018 at 10:46Dear all,referring to the LSM303C data sheet, I'd like to know what exactly is to be understood with 'The system can generate an interrupt signal for ... magnetic field detection'.I am interested in an application wh...
Posted on April 10, 2018 at 17:13I have been doing some testings recently with the LIS3DH accelerometer to measure machine vibration, and I have come across 2 things. I am using the accelerometer to sample 512 points at a 1.1Khz sampling rate. I hav...
Posted on April 12, 2018 at 10:13I am trying to interface the temperature sensor using hal i2c library but unable to write to the register or get any value from the sensor. Need instant help
Posted on April 04, 2018 at 12:09Hi, I have the sensortile development kit, I wanted to test the battery life without soldering the sensortile to the cradle board, without using USB charge and with the accelerometer always active. Does anyone who ha...
Posted on April 10, 2018 at 20:41Trying to figure out how to apply the Early Convergence Estimate value for the VL6180X proximity sensor.Design Tip DT0034 gives some information, but also populates the equations with some apparent magic numbers, and...
Posted on March 29, 2018 at 13:03Hi thereI'm developing an ultra-low-power minituarized system witch includes the LSM303AGR. since the power comes only from a small battery, the sleep-current of the LSM303AGR is too high, therefore we want to power ...
Posted on April 10, 2018 at 04:14 When I was doing impact testing, using the 16g range, with my device gently knock on the desktop, the acceleration values read have acceleration values of more than 10g, a bit unbelievable, acceleration reading ...
Posted on March 23, 2018 at 07:53The purpose is to detect the car accident while ignore the normal acceleration variance during car driving. I know there is a high pass filter in the lis3dx sensor, and the cut-off frequency can be changed by setting...
