Posted on March 12, 2014 at 10:28Couple of questions ...1. I have typically seen LIS3DH paired with Cortex M3 for e.g. in most of the health/fitness monitors. Is M3 required or could we use a M0/M0+. In other words what is the uC bandwidth required...
Posted on March 06, 2014 at 11:08Hello, Please give me information about the following questions. 1. What is the sensibility of the LIS331DLH accelerometer sensor? 2. What is the minimum acceleration that LIS331DLH can detect? Is there anyone who ca...
Posted on March 04, 2014 at 17:58 There is a linux sysfs file for accessing data from LIS331DLH. cat /sys/devices/platform/lis3lv02d/position What does this actually retrieve. Cartesian co-ordinates? If yes, with respect to what...
Posted on March 03, 2014 at 08:43I have calculated Tilt/Gradient in Non-accelerated systems(System acceleration = 0); How to measure Tilt/Gradient in accelerated systems.As MEMS will give the X,Y,Z component of the resultant acceleration(g and a )....
Posted on March 01, 2014 at 10:23HelloI have read that impact detection functionality can be performed by LIS3DH. I am unable to find any information on HOW to configure the device for impact detection.Is it identical to ''click'' detection? If no -...
Posted on February 20, 2014 at 08:31I connected LIS3DH in the following way , but the device does'nt give the correct reading. What is wrong with this configuration? Vin = 3.3V, SPI 4 wires. I configured the registers with the following str...
Posted on February 12, 2014 at 17:44HelloI am trying to use the LIS3DH in FIFO Mode with Filter enabled.In this mode, the X-Axis, and Y-Axis values get some normal values (they oscillate between -10 and +10) but the Z-Axis value seems to have a bypa...
Posted on December 16, 2013 at 14:53In LIS3DH datasheet (Doc ID 17530) on table 25 we can see: Default value 00 ODR3-0 (0000:50Hz Others:...) on table 26 we can see: 0000 Power down mode So what is ODR = 0000 Power down or 50Hz? #lis3dh
Posted on February 18, 2014 at 15:53Does anybody know if it possible to configure the LIS3DSH to apply a high-pass to the data output? #lis3dsh #high-pass
Posted on July 19, 2012 at 09:48 I have STM32-P103 board which uses STM32F103RB micro. I connected I2C sensors to I2C2 pins as shown below : I use only 4 pins of the sensor, SCL, SDA, Vcc, GND.I have the following Initialization code ...
