0 heli gyro Posted by Nels C Nielsen on January 24, 2010 at 8:35pm could a 3 direction gyro be used instead of the xyz sensor? You need to be a member of diydrones to add comments! Join diydrones Tags: gyro, heli, sensor, xyz Email me when people reply – Follow
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you need an IMU which consists of a 3 way gyro and a 3 way accelerometers, with complex data calculations to estimate attitude.