gyro, accelerometer, thruster, sensor, rotary joint, spectrograph, gimbals, lander, spacecraft, joystick, gimbal, antenna, rudder, huygens, hydraulic pump, toru, robot, inertial guidance, retroreflector, inclinometer, detents, touchscreen, drogue parachute, ailerons, orbiter, orbital, trackball, cryostat, rotor, retrorockets, multimeter, solenoid, photocell, spacesuits, inertial navigation, electromagnet, rover, compass, geosynchronous orbit, derailleur, oscillator, circuitry, microswitch, flight engineer, allen wrench, gismo, altimeters, hexapod, propellant, kinematics, spaceship, aerostat, doodad, truss, voltmeter, spacewalks, zoetrope, angular momentum, docking, directional antenna, magnetic dipole, telescope, dongle, thumbwheel, trackpad, electrostatic generator, orbital velocity, colorimeter, bolometer, manometer, telemetric, kickstand, spaceward, lunar module, contraption, inertial navigation system, autofocus, digital voltmeter, zoom lens, iris diaphragm, extravehicular, transmitter, servo, potentiometer, quaternion, dipole, device, handwheel, spectrometer, magneto, windlass, horizontal stabilizer, idler pulley, angular velocity, calibration, antiproton, parallax, bathyscaph, digitiser, photometer, scroller, tail rotor, gyroscopes, pendulum, dynamo, engine, machine, mixer, magnet, loudspeaker, propeller, lathe, refrigerator, windmill, cooker, flywheel, turntable, clock, hinges, interferometer, shaker

artificial horizon, flight indicator, foucault, gyrocompass, gyroscopic, gyrostabiliser, gyrostabilizer, gyro horizon, jean bernard leon foucault

rotating mechanism