An attitude sensor
--a Sun-tracker that monitors alignment--combines with the other data to precisely align with the host.
As it will be explained later, it is necessary to know the orientation of the observers for the estimation of target position, so attitude sensor
faults are also subject to be detected.
The Flight Stream 210, with its internal attitude sensor
, powers ForeFlight's Synthetic Vision and adds backup attitude capability with dynamic pitch and bank information.
A depth meter (KELLER PR-36XW), a 3-axis attitude sensor
(Silicon Sensing Systems TruePoint), and a gyro (Silicon Sensing Systems CRS03-04R) for the thrusters are also equipped to measure and estimate the state of the movable sensor node.
The system uses aircraft pitot and static pressure via two ports located on the back, and has an integrated air-data computer and solid-state attitude sensor
. There's a single electrical interface connector for forward wiring.
Janz, "Ultraviolet atmospheric and space remote sensing: methods and Instrumentation," Proceeding Rayleigh Scattering Attitude Sensor
An unmanned agricultural tractor using RTK-GPS and a fiber optical gyroscope-based attitude sensor
has been developed at Hokkaido University in Japan.
An attitude sensor
and compass in the nose keep the craft oriented.
Toyota also said, ''Small, light-weight and low-cost high-precision sensors, based upon automotive sensor technology, are used as an attitude sensor
that detects any tilt of a robot.''
The MPRS' attitude sensor
automatically determines which set of Sharp rangefinders and which video camera to use in case the robot flips over.
The main control chip and attitude sensor
were located at the center of the flight control board; thus, the six-rotor UAV had easy access to real attitude information, and the coordinate axis of attitude sensor
was coincident with that of six-rotor UAV frame.