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Page "Phonograph" ¶ 23
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device and sound
Paronomasia is a literary device which ' plays ' on the sound of each word for literary effect.
Although the concept was proven sound and the 500 megawatt engine finished a successful test run in 1961, no airworthy device was ever completed.
) Porter soon helped Atkins get a better reverberation sound from the studio's German effects device, an EMT plate reverb.
Makedev includes a list of the devices in Linux: ttyS ( terminal ), lp ( parallel port ), hd ( disk ), loop ( loopback disk device ), sound ( these include mixer, sequencer, dsp, and audio )...
This involves the choice and deployment of microphones, operation of a sound recording device, and sometimes the mixing of audio signals in real time.
The MIDI ( Musical Instrument Digital Interface ) interpreter then sends the note information to a sound bank device.
The most telling passage reads: " We have an example of these things ( that act on the senses ) in sound and fire of that children's toy which is made in many parts of the world ; i. e. a device no bigger than one's thumb.
* A phonograph, the first device for recording and replaying sound.
The term " computer game " also includes games which display only text ( and which can therefore theoretically be played on a teletypewriter ) or which use other methods, such as sound or vibration, as their primary feedback device, but there are very few new games in these categories.
It has nothing to say about the quality of sound that the receiving device produces, or what technique it uses to generate sound.
This created a perception of MIDI as low-quality audio, while in reality MIDI itself contains no sound, and the quality of its playback depends entirely on the quality of the sound-producing device.
These create a full band arrangement in a style that the user selects, and send the result to a MIDI sound generating device for playback.
An individual device may be either monophonic or polyphonic, and can be either a monotimbral instrument that can play only one sound at a time, or a polytimbral instrument that can play multiple sounds at once.
The General MIDI ( GM ) standard was established in 1991, and provides a standardized sound bank that allows a Standard MIDI File created on one device to sound similar when played back on another.
It was a very important device at that time, allowing drummers and percussionists the opportunity to trigger virtually any MIDI sound source without the need of a full electronic drum set.
The chief device of ancient Hebrew Biblical poetry, including many of the psalms, was parallelism, a rhetorical structure in which successive lines reflected each other in grammatical structure, sound structure, notional content, or all three.
The phonograph, record player, or gramophone ( from the, gramma, " letter " and φωνή, phōnē, " voice "), is a device introduced in 1877 for the recording and reproduction of sound recordings.
Arguably, any device used to record sound or reproduce recorded sound could be called a type of " phonograph ", but in common practice it has come to mean historic technologies of sound recording.
Several inventors devised machines to record sound prior to Thomas Edison's phonograph, Edison being the first to produce a device that could both record and reproduce sound.

device and waves
A maser is a device that produces coherent electromagnetic waves through amplification by stimulated emission.
It is said that the cage is a lifesaving device designed to keep wrecked sailors from drowning in the huge waves of a storm on the low-lying breakwater.
Interfacing directly with his brain, the device enables him to " see " much of the electromagnetic spectrum – radio waves, infrared, ultraviolet, but not normal light perception, though it does allow Geordi to see the visible light section of the EM spectrum.
By 1884, Temistocle Calzecchi-Onesti at Fermo in Italy developed a primitive device that responded to radio waves.
In 1890, Édouard Branly demonstrated what he later called the " radio-conductor ," which Lodge in 1893 named the coherer, the first sensitive device for detecting radio waves.
According to Malcolm Baird, his son, what is known is that in 1926 Baird filed a patent for a device that formed images from reflected radio waves, a device remarkably similar to radar, and that he was in correspondence with the British government at the time.
The term transmission medium also refers to a technical device that employs the material substance to transmit or guide waves.
Impedance discontinuities cause attenuation, attenuation distortion, standing waves, ringing and other effects because a portion of a transmitted signal will be reflected back to the transmitting device rather than continuing to the receiver, much like an echo.
The spiraling of electrons in a cylindrical vacuum chamber within a transverse magnetic field is also employed in the magnetron, a device for producing high frequency radio waves ( microwaves ).
; Radiated immunity: An antenna is used to subject the device to electromagnetic waves, covering a large frequency range ( usually from 30 MHz to 2. 9 GHz ).
; Radiated emissions: One or more antennas are used to measure the amplitude of the electromagnetic waves that a device emits.
In electronics and telecommunications a transmitter or radio transmitter is an electronic device which, with the aid of an antenna, produces radio waves.
Even though this device was a covert listening device, not an identification tag, it is considered to be a predecessor of RFID technology, because it was likewise passive, being energized and activated by waves from an outside source.
Jagadish Chandra Bose around this time developed an early wireless detection device and helped increase the knowledge of millimeter-length electromagnetic waves.
An antenna ( or aerial ) is an electrical device which converts electric power into radio waves, and vice versa.
A parabolic reflector ( or dish or mirror ) is a reflective device used to collect or project energy such as light, sound, or radio waves.
* Interferometer, a device to measure the interference pattern caused by differing waves
Morland favored a straight, tube-shaped speaking device, where an initial sound would reverberate in waves through the instrument and gradually become louder.
On 25 October 1906, de Forest filed a patent for diode vacuum tube detector, a two-electrode device for detecting electromagnetic waves, a variant of the Fleming valve invented two years earlier.
An intentional radiator is any device that is designed to produce radio waves on purpose.
Bose ’ s place in history has now been re-evaluated, and he is credited with the invention of the first wireless detection device and the discovery of millimetre length electromagnetic waves and considered a pioneer in the field of biophysics.
The team's proof of concept device used a resonant tunneling diode ( RTD ) in which the voltage decreased as the current increased, causing the diode to " resonate " and produce waves in the terahertz band.

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