A variable speed pitch control (or vari-speed) is a control on an audio device such as a turntable, tape recorder, or CD player that allows the operator...

move in a desired way. To tilt forward and back (pitch) or sideways (roll) requires that the controls alter the angle of attack of the main rotor blades...

technologies improved, motor speed and pitch control could be achieved electronically by servo drive system circuits. A pitch shifter is a sound effects unit...

effects unit and intended for live performance. Pitch control is a simpler process which affects pitch and speed simultaneously by slowing down or speeding...

revolution. A controllable pitch propeller (CPP) can be efficient for the full range of rotational speeds and load conditions, since its pitch will be varied...

variable-pitch propeller is a type of propeller (airscrew) with blades that can be rotated around their long axis to change the blade pitch. A controllable-pitch...

horizontal surface besides its main wing. The aerodynamic control and stabilisation functions in both pitch and roll are incorporated into the main wing. A tailless...

Technics improved the motor and shock resistance and changed the rotary pitch control to a slider style. This became the base model and is the oldest whose...

contrast, pitch control allows the blades to be feathered, so that wind speed does not affect the stress on the control mechanism. Pitch control can be implemented...

control surfaces in the front, pivoting on a universal joint on the fuselage's extreme nose. This was intended to provide both yaw and pitch control....

Pitch is a perceptual property that allows sounds to be ordered on a frequency-related scale, or more commonly, pitch is the quality that makes it possible...

RC helicopters exist, of which some (such as those with collective pitch control) are more maneuverable than others. The more maneuverable designs are...

north of Anacapa Island, California, following a catastrophic loss of pitch control, killing all 88 on board: 5 crew and 83 passengers. The flight was a...

(the latter two also colloquially known as a control or joystick), governs the aircraft's roll and pitch by moving the ailerons (or activating wing warping...

produced by a reaction control system consisting of small rocket thrusters used to apply asymmetrical thrust on the vehicle. Yaw Pitch Roll Normal axis, or...

frequency (pitch), and the distance from the other controls amplitude (volume). Higher notes are played by moving the hand closer to the pitch antenna....

In electronic music, a pitch wheel, pitch bend or bender is a control on a synthesizer to vary the pitch in a continuously variable manner (portamento)...

Elevators are flight control surfaces, usually at the rear of an aircraft, which control the aircraft's pitch, and therefore the angle of attack and the...

Pitch is a viscoelastic polymer which can be natural or manufactured, derived from petroleum, coal tar, or plants. Pitch produced from petroleum may be...

for pitch control, mounted parallel to blade trajectory, onto which are placed blade's followers such as rollers or airpads - the pitch control track...

with external sequencers. The control voltage typically controls pitch and the gate signal controls note on-off. This method was widely used in the epoch...

village of the comarca of the Priorat in Catalonia Falset (music), pitch-control of a harmonic of a brass instrument Falsetto This disambiguation page...

(CCW). Flight control is provided by independent variation of the speed and hence lift and torque of each rotor. Pitch and roll are controlled by varying...

ritual purposes. Like the modern bugle, the shofar lacks pitch-altering devices, with all pitch control done by varying the player's embouchure. The shofar...

Beatmatching or pitch cue is a disc jockey technique of pitch shifting or time stretching an upcoming track to match its tempo to that of the currently...

most post-stall maneuvers, it demonstrates pitch control outside the normal flight envelope wherein pitch control is made possible by having aerodynamic flow...

Concert pitch is the pitch reference to which a group of musical instruments are tuned for a performance. Concert pitch may vary from ensemble to ensemble...

mechanically controlled. In normal flight, the computers act to prevent excessive forces in pitch and roll. The aircraft is controlled by three primary control computers...

Variable-pitch propeller can refer to: Variable-pitch propeller (marine) Variable-pitch propeller (aeronautics) This disambiguation page lists articles...

A pitch drop experiment is a long-term experiment which measures the flow of a piece of pitch over many years. "Pitch" is the name for any of a number...