Difference between revisions of "Ankle-0406"

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m (Greddy IMU)
m
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===First version IMU===
 
===First version IMU===
*uses ADXL311
+
*uses 2 axis ADXL311 linear acc
  
 
===Current (Greddy) IMU===
 
===Current (Greddy) IMU===
*[http://www.analog.com/en/prod/0,2877,ADXRS300,00.html ADXRS300 Rate Gyro]
+
*[http://www.analog.com/en/prod/0,2877,ADXRS300,00.html ADXRS300 Rate Gyro] ???
  
 
*pack includes eval board from STM that contains [http://www.st.com/stonline/books/pdf/docs/10221.pdf LIS3L02AS4] (3 axis) with 110k output imp
 
*pack includes eval board from STM that contains [http://www.st.com/stonline/books/pdf/docs/10221.pdf LIS3L02AS4] (3 axis) with 110k output imp

Revision as of 10:36, 17 April 2006

First version IMU

  • uses 2 axis ADXL311 linear acc

Current (Greddy) IMU

  • pack includes eval board from STM that contains LIS3L02AS4 (3 axis) with 110k output imp
  • eval board is EK3L02AS4 - $52 from dig. Board contains volt reg and acc output buffers. APP NOTE


Greddy IMU pinout (top down / left to right) : 
Rate Gyro: 5 GND x y z
STM Acc : 5 GND yf, zf, xf, y, z, x
xf,yf,zf are filtered and buffered
  • Strain gauge part # SG-7/1000-DY43 (or 93) from omega