Namely, I want to know the linear acceleration sensitivity of the LSM9DS1 expressed in (m/s^2)/LSB, not in the g/LSB. It is well known that g at the Earth Poles is 9,832 m/s^2, but at the Equator is 9,780 m/s^2.Yes, such few difference is important f...
Hi ,for my new project, we placed two LIS3DSH vibration sensor on one small PCB,and we need to acquire both sensor data simultaneously with different address on same I2C port,Can you give any idea about how to manage two Lis3DSH data aquation on same...
Hi I am using, ST eval (STEVALI109V2),suddenly its not working,its not giving usb port ,when i connected to PC, D1 & D5 LED are blinking,please guide me ,how to fix it.Regards,Chaitanya
Hi, from Data sheet, i saw section 3.5, it says no need to further calibration but when i check output data from register 28-2D, the value is variety time to time , it has variety range for +- 20 ~ +-40, is it correct? or we should do calib...
Hello allI am new at this forum and have almost zero knowledge in electronics but look at acceleration data on a daily basis (in the geophysics field).My experience is that MEMS accelero are quite noisy, especially at "low" frequencies (<~1 Hz).Just...
I am using an H3LIS331DL accelerometer on a custom PCB. I wish to use it to attempt to capture some drop events. Using an analog accelerometer, I have seen that the drop event occurs within approximately 1-1.5 msec. Will this accelerometer be able to...
I'm working on a project that uses the LIS2DH12 accelerometer by ST. I have a couple of questions about it, and as it is quite a common part, I wonder if anyone here knows the answers:I would like to know if it's possible to activate two interrupts, ...
Our application would like to track the attitude of an object - yaw, pitch, and roll - at 500Hz update rate. The object is not moving very fast, but accuracy is important; for example, it would move through a 30 degree arc in about 1 second, and we w...
Hi,X-NUCLEO-53L1A1 expansion board uses an IC (ST2329AQTR) to shift the 3.3V I2C bus lines of the MCU to a 2.8V I2C bus for the proximity sensor VL53l1x.Why are there these strange connections between the 3.3V and 2.8V bus as shown on the schematic o...
Hi thereWe use the LSM6DS33 mems and need to have accurate gyro data. As the LSM6DS33 has an internal temp. sensor I'm wondering if the gyro/accel sensitivity is automatically corrected by the sensitivity of +16 LSB/°C?We use the FIFO continous mode ...
