MEMS (sensors)

Housing for accelerometer

The target of our educational project was creating a vibration sensor based on a MEMS-accelerometer. We found that housing itself of completed device and method of placing PCB in housing has a significant effect on instrument readings. This effect is...

Hi What the accuricy of sample if my sensor ODR is 52HZ ? I want to know the accuricy when I use or implement the FIFO and instead of to sample in 52 HZ ~every 20 milliseconds (due to ready data interrupt )

I want to get data from fifo every 30 seconds but I need to set my system time to every sample, so I need to know how many time or what the accuricy in 52 HZ to set time when I read the data from FIFO

Hi guys, Now I have some troubles with 2 VL53L1X that measure the distance at the same time but I can't init these sensor ?

Hi guys,Now I have some troubles with 2 VL53L1X that measure the distance at the same time but I can't init these sensor ? Here my code I code on Esp32. I'm using SparkFun libraryhttps://github.com/sparkfun/SparkFun_VL53L1X_Arduino_Library.git#includ...

LIS2DH12 WrongTemperature readings

I am working on the LIS2DH12 chip for accelerometer and temperature readings. I am facing an issue with the temperature readings. Please find below the steps for reading the temperature value.Sensor Initialization for Temperature :1. Initialization o...

Cannot get the Data Ready Interrupt working on the LIS2DE12TR.

We really need help getting the LIS2DE12TR to toggle the INT1 pin when new data is ready to be read. I've included the workspace bundle of our source. We are using a Cypress microprocessor.We can read the Whoami and successfully get 0x33.We've writte...

In LSM6DSM, wrote a specific value to control registers. But gives different values from reading the same register.

I'm using LSM6DSM sensor with the code from ST's github.I was able to read the whoamI register correctly. Then I wrote configuration(0x60) to the control registers(CTRL2_G) for gyro . When I read the same registers, it is always giving me a value of ...

STEVAL WESU1 Wearable sensor logs data for a fraction of a second and then stops? I'm using the Unicleo interface to view the exported data. The device connects successfully and once started logs data for ~1 second and then stops.

MPU6050 gyroscope x and y axis data not right

I have collected 200 samples of the gyroscope raw data and get the average to calculate the offset. After that, I leave the sensor on table and try to read the raw data. The raw data read should be close to the average value that I obtained at the be...