Posted on July 27, 2016 at 07:20Hi,I try to get power consumption about 10 uA using LIS331HH in low-power mode (power supply voltage 3V). But I've got 23 uA average power consumption in low-power mode (0.5 Hz data rate).Working cycle: sleep (power c...
Posted on July 19, 2016 at 21:08I try to turn off the accelerometer by SPI commands to use only 1uA according to the spec. I have not found any SPI commands to turn it off to reduce power consumtion to about 1uA, everything I tried still needs abou...
Posted on August 02, 2016 at 09:55Hi, For a solution we want to use the LPS25HB in a liquid environment. In our opinion, the best way to do this is by installing the sensor in an oil filled case with a thin metal membrane on the top. On this way the...
Posted on July 26, 2016 at 06:19Should my program get 1000 mg when F3 Discovery Board is in steady state on a horizontal surface? Measurement range = [-2g;+2g]; Linear Axeleration Sensitivity = 1mg/LSB; High Resolution Mode I get 15344 mg (0x3BF0) a...
Posted on April 22, 2015 at 09:20We use an L3G4200D rate-gyro in our project.Part of the setup involves acquiring calibration data from the sensor (zero-rate drift versus temperature as reported by the sensor itself).After applying the collected cal...
Posted on July 27, 2016 at 23:17Hello, We are using lsm6ds3 sensor by connecting to STM32F103 controller through I2C communication. Over I2C to read both X and G Raw data taking around 800uSeconds over 400K speed. In one of my new project, needed bo...
Posted on July 17, 2016 at 14:04Hello everyone, I can not understand how they obtained the equation 2 p. 7 the following document: Can anyone explain me? Thank you and greetings. #ecomapass-tilt-lsm303dlh #ecompass #tilt #lsm303dlh
Posted on July 16, 2016 at 21:04Hi, I try to get the pressure data in One shot mode. I read the state of Reg Who am I (0Fh)=B1h Ctrl_Reg1 (10h)=00h, Ctrl_Reg2 (11h) =10h, then I write to Ctrl_Reg2< 11h, to provide One Shot Mode, Now continuous read...
Posted on April 12, 2016 at 12:22Hi, I have recently acquired an STEVAL-MKI094V1 and can't find the software downloads for this board on the ST site. Can anyone advise where I might find please. I need either for Mac or PC, Mac preferred but PC wi...
Posted on July 15, 2016 at 12:08Hello, I just received the wesu board and I using it ''as it is'' with the related android app ST WeSU. What I'm facing looking at the cube on the app is that there is a very high drift of the cube itself. In details:...
