MEMS (sensors)

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L3G4200D gyro

Posted on February 23, 2014 at 06:04The description page of the L3G4200D gyroscope says that it is an angular rate sensor able to provide unprecedented stablility of zero rate level and sensitivity over temperature and time. Does that mean that ther...

Question about LIS3DH FIFO

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...

avieira by Associate II
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LIS3DH datasheet error?

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

Mich1 by Associate III
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Assembly - Wash Boards?

Posted on February 19, 2014 at 07:36Since there is a hole in the top of the LPS331APTR package, are special precautions needed during the assembly process? Is it OK to wash the boards?

llevitt by Associate
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LPS331AP Pressure Sensor for Fuel Level

Posted on February 18, 2014 at 16:40Not sure if this is the correct place to post this, but here we go.  I'm considering using a pressure sensor to prototype a method for fuel level sensing.  The sensor would be at the closed end of a straight tube ...

gtetil by Associate
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problem with LSM330dlc

Posted on February 13, 2014 at 05:13Hi, i have a problem with LSM330dlc. Sometimes the gyroscope doesn't work fine. The gyroscope sends measures constants and then I should to disconnect the sensor of VCC (reset).After, in most cases it works well.W...

LSM303DLM interfacing to the PIC mcro controller

Posted on February 12, 2014 at 10:54I done I2c Communication with the LSM303DLM Module and am setting the normal power mode and ODR@50HZ and enabling xyz axises of Accelerometer and magnetometer and am reading the accelerometer and magnetometer read...

shekar by Associate
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L3G4200D SPI communication problem

Posted on February 11, 2014 at 22:11 Hi all,I'm trying to read data from a L3G4200D gyro through an SPI module of aPIC32MX460F.The following is the code I'm using: void Spi1STL3G4200DConfig( void ) { unsigned int configA, configB; i...