define oscillograph
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oscillograph Oscillograph definition, a device for recording the wave-forms of changing currents, voltages, or any other quantity that can be translated into electric energy, as sound waves. See more. Dictionary.com
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- An oscilloscope measures voltage waves. One cycle of a wave is the portion of the wave that repeats. A waveform is a graphic representation of a wave. A voltage waveform shows time on the horizontal axis and voltage on the vertical axis. Waveform shapes reveal a great deal about a signal.
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- An oscillation is defined as a periodic phenomenon or vibration around a point of equilibrium. There are two primary types of oscillations, but both follow the aforementioned definition.or instance, a compressional wave is technically an oscillation, but it is somewhat hard to observe its periodic motion unless one can either see it from the right angle or knows that for which to look. An easy way to check if something is an oscillation is to see if the phenomenon has an equilibrium point.
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CONTENTS Like any graph,an oscilloscope image shows two values:•ON THE HORIZONTAL AXIS-The scope shows the passage oftime along the horizontal axis (moving from left to right). The unitsof time are set by a control on the oscilloscope.•ON THE VERTICAL AXIS-The image on the scope display showsvoltage along the vertical axis.
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USB Oscilloscope, Generator, Analyzer USB Oscilloscope, Generator, Analyzer. Analog Arts develops PC-based USB oscilloscopes, spectrum analyzers, arbitrary waveform generators, frequency and phase analyzers, data recorders, TDR cable analyzers, frequency and phase meters, pattern generators, logic analyzers, data acquisition systems, and application specific test instruments.
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oscilloscope Definition of oscilloscope. : an instrument in which the variations in a fluctuating electrical quantity appear temporarily as a visible wave form on a display screen.
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- The Oscilloscope. The oscilloscope is basically a graph-displaying device-it draws a graph of an electrical signal. In most applications the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time.n conclusion, to use an analog oscilloscope, you need to adjust three basic settings to accommodate an incoming signal: 1  The attenuation or amplification of the signal. 2  Use the volts/div control to adjust the amplitude of the signal before it is applied to the vertical deflection plates. 3  The time base.
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- stylusnoun [ C ] uk ​ /ˈstaɪ.ləs/ us ​ /ˈstaɪ.ləs/. › a small, pointed device on a record player that picks up the sound signals stored on a record. › a small, pointed metal or plastic stick that you use to make some devices work. Thesaurus: synonyms and related words. Audio & video equipment. audiocassette. audiotape.
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Oscillopsia Oscillopsia is a visual disturbance in which objects in the visual field appear to oscillate.The severity of the effect may range from a mild blurring to rapid and periodic jumping. Oscillopsia is an incapacitating condition experienced by many patients with neurological disorders.scillopsia can also be used as a quantitative test to document aminoglycoside toxicity. Permanent oscillopsia can arise from an impairment of the ocular system that serves to maintain ocular stability. Paroxysmal oscillopsia can be due to an abnormal hyperactivity in the peripheral ocular or vestibular system.
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pantograph pantograph (pan´tōgraf), n a figurative term given to a pair of face-bows fixed to both jaws and designed to inscribe centrically related points and then arcs leading to these points on segments of planes relatable to the three craniofacial planes of space.
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- Definition. An oscillation is defined as a periodic phenomenon or vibration around a point of equilibrium. There are two primary types of oscillations, but both follow the aforementioned definition. An oscillation is always periodic, meaning that it goes back and forth in some manner.or instance, a compressional wave is technically an oscillation, but it is somewhat hard to observe its periodic motion unless one can either see it from the right angle or knows that for which to look. An easy way to check if something is an oscillation is to see if the phenomenon has an equilibrium point.
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- Most oscilloscopes have two types of input coupling to handle both alternating current and direct current signals; typically, a switch lets you select AC or DC to suit your measurement needs. When you set an input to DC coupling, the oscilloscope displays both AC and DC signals, although AC signals may pose a problem.
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What's Better For Weight Loss: Green Tea Or Green Coffee? Green Is The New Black. Green coffee extract (GCE), as the name implies, is extracted from unroasted green coffee beans. Its main active ingredients are compounds known as chlorogenic acids, which are thought to be responsible for its weight-loss effects.
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syllogism a mode of argument that forms the core of the body of Western logical thought. Aristotle defined syllogistic logic, and his formulations were thought to be the final word in logic; they underwent only minor revisions in the subsequent 2,200 years. Every syllogism is a sequence of three propositions such that the first two imply the third, the conclusion.
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- The major advantage of the oscilloscope over other measuring devices used in the lab such as the DMM is the fact that we can measure the amplitude of the signal, the frequency of a signal and we can also see if the signal is of the shape that we are expecting.
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Pneumonoultramicroscopicsilicovolcanoconiosis Pneumono­ultra­microscopic­silico­volcano­coniosis (/njuːˌmɒnoʊˌʌltrəmaɪkrɵˌskɒpɪkˌsɪlɪkoʊvɒlˌkeɪnɵkɒnaɪˈoʊsɪs/) is an English word that refers to a lung disease that is otherwise known as silicosis. It is the longest word in the English language published in a dictionary, the Oxford English Dictionary.
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Oscilloscope Definition - What does Oscilloscope mean? An oscilloscope is a piece of equipment used to measure electronic signals, and is found in many scientific laboratories. It is used to observe varying-signal voltages on a two-dimensional grid representing time. When connected to a power source through a probe, the oscilloscope displays the corresponding real-time waveform immediately.
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electrocardiograph ECG, EKG. An instrument used in the detection and diagnosis of heart abnormalities that measures electrical potentials on the body surface and generates a record of the electrical currents associated with heart muscle activity. Also called cardiograph.
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- Without the oscilloscope it would be hard to get an accurate view of what's happening in that time span. The plot can be triggered with combinations of complex signals to see the relationship of the signals plotted vs. the trigger event. Its unarguably the most important tool on most Electronic Engineer's bench.
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What is a Digital Oscilloscope? In its simplest form, a digital oscilloscope features six elements — the analog vertical input amplifiers, analog-to-digital converter and a digital waveform memory, a time base which features a triggering and clock drive, the circuits for waveform display and reconstruction, the LED or LCD display, and the power supply.
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- Definition of OSCILLOSCOPE. : an instrument in which the variations in a fluctuating electrical quantity appear temporarily as a visible wave form on the fluorescent screen of a cathode-ray tube.— os·cil·lo·scop·ic \ae-ä-ˌsi-lə-ˈskae, ˈskä-pik-ˌae-\ ˌä. sə lə adjectiveefinition of OSCILLOSCOPE. : an instrument in which the variations in a fluctuating electrical quantity appear temporarily as a visible wave form on the fluorescent screen of a cathode-ray tube. — os·cil·lo·scop·ic \ae-ä-ˌsi-lə-ˈskae, ˈskä-pik-ˌae-\ ˌä. Sə lə adjective see oscilloscope. DEFINED. for kids advertisement
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pantograph pantograph. 1  Also, pantagraph. an instrument for the mechanical copying of plans, diagrams, etc., on any desired scale. 2  Electricity. a device usually consisting of two parallel, hinged, double-diamond frames, for transferring current from an overhead wire to a vehicle, as a trolley car or electric locomotive.
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Definitions &Translations Princeton's WordNet (0.00 / 0 votes) Rate this definition: oscillation (noun). the process of oscillating between states. oscillation, vibration (noun). (physics) a regular periodic variation in value about a mean. cycle, oscillation (noun).a single complete execution of a periodically repeated phenomenon.iktionary (0.00 / 0 votes) Rate this definition: oscillation (Noun). the act of oscillating or the state of being oscillated. oscillation (Noun). a regular periodic fluctuation in value about some mean. oscillation (Noun). a single such cycle.
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Oscilloscope An oscilloscope, previously called an oscillograph, and informally known as a scope, CRO (for cathode-ray oscilloscope), or DSO (for the more modern digital storage oscilloscope), is a type of electronic test instrument that allows observation of constantly varying signal voltages, usually as a two-dimensional plot of one or more signals as a ...
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- An electronic device worn on a person's body that records sounds and transmits the playback to a remote receiver. The wire is usually hidden on someone who is trying to get other people to incriminate themselves in conversation. There are usually cops listening to the receiver close by, and once they hear the incriminating evidence, they can run in and make arrests. Sometimes the wire is just a tape recorder (does not transmit).
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Earthquake Glossary seismograph A seismograph, or seismometer, is an instrument used to detect and record earthquakes. Generally, it consists of a mass attached to a fixed base. During an earthquake, the base moves and the mass does not. The motion of the base with respect to the mass is commonly transformed into an electrical voltage. The electrical voltage is recorded on paper, magnetic tape, or another recording medium.