remove Gravity factor from Accelerometer

Discussion in 'Embedded Systems and Microcontrollers' started by Vindhyachal Takniki, Jan 3, 2015.

  1. Vindhyachal Takniki

    Thread Starter Member

    Nov 3, 2014
    348
    6
  2. Thimor Bohn

    New Member

    Jan 7, 2015
    2
    0
    formula from first link g =0.9* g +0.1* v only filters input and does nothing else. do this at initialization for some time for every axis. later, when init is finished you get unbiased acceleration by using v = v - g.
     
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