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Center position at power on?
  • rborin
    Hi all,

    I have a question regarding the gimbal position at power on. Is it possible to make the gimbal center automatically at power on? Right now I always have to put it in center position first and then power on. If I power on in a skew position it stays there. I have disabled the calibration at startup and it doesn't make any difference.

    Thanks!

    BR,
    ROB
  • Garug
    You need encoder or yaw potentiometer to have an absolute reference http://www.rcgroups.com/forums/showthread.php?t=2243241
    http://www.basecamelectronics.com/encoders/#trial
  • rborin
    Thanks!
    Is this only centering the yaw or also the pitch and roll?
    BR,
    ROB
  • Garug
    Pitch and Roll are taken care of with accelerometers in IMU. only yaw needs the potentiometer.

    Encoders are for all axis, but there is other reasons than centering for that.
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