Posted on September 21, 2017 at 23:49Hi all,today I started a new project using the LIS2DH accelerometer (I2C mode). Previously I already used, very successfully, LIS3DH, always in I2C mode. Seeing the datasheets, in the basic functionatity, LIS2DH ...
Posted on September 21, 2017 at 11:59I'm using MP34DT01 MIC ,but i found that the niose is extremely large.My mcu is STM32F429VGT6,using its I2S peripheral.I use libPDMFilter_IAR library convert PDM signal to PCM signal.but there is a large amount...
Posted on September 14, 2017 at 14:24I have recently bought a STM32 Dev board with a X-NUCLEO_IKS012A mems sensor. I am new to embedded software and decided to get one of the example projects going for this board. I have gone through all the readme'...
Posted on April 26, 2017 at 11:02Hello, I am using VL6180X-SATEL on STM42F4 Discovey Board and download the STSW-IMG003 software. When I implement it in Keil v5.0.0 and try to use vl6180x_simple_ranging.c code, program shows mi 3 errors, that file v...
Posted on July 07, 2016 at 13:26I've encountered a problem with LPS25HB. I'm trying to get maximum precision from this barometer sensor without taking into account power consumption. I've setted up registers in this way and in this order: CTRL_REG1 ...
Posted on September 13, 2017 at 11:50Hi,I am looking for the FIT data and test conditions for part number LPS25HB. I could not find the information available on the website.
Posted on September 12, 2017 at 12:16Hi, everyone,I am quite a newbie in MEMS sensors!Just got a sensor Tile at hand, having fun with this device and the app.I am wondering if someone uses 3D accelerometers like LIS3DH to measure the respiration rat...
Posted on August 26, 2017 at 11:40I am reading data through I2C. The calculations performed are correct (Converting high and low bytes into a 12 bit value and using 195mg/digit to convert data into scales of +/- 400g level.).There is a noise of abou...
Posted on September 04, 2017 at 11:29Hello, I'm currently working with an LSM9DS1 and want to read the gyroscope/accelerometer data via FIFO. I enabled the FIFO in CTRL_REG9 and set FIFO mode in FIFO_CTRL. Everything else regarding the FIFO is set o...
Posted on June 12, 2017 at 12:28Hi,I'm investigating the use of the LSM6DSL in a future project (to replace our use of the LSM6DS3) and I have been testing the STEVAL-MKI178V1 evaluation part.There appears to be some strange signal on the Z axis of ...