What is a Sensor? Different Types of Sensors and their Applications
English Language Learners Definition of sensor: a device that detects or senses heat, light, sound, motion, etc., and then reacts to it in a particular way See the full definition for sensor in the English Language Learners Dictionary. May 14, · A sensor is a device, machine, or subsystem that detects events or changes in its setting and sends them in sequence to other electronics, often a computer processor. A sensor is always a part of electronics.
A device or organ that detects certain external stimuli and responds in a distinctive manner. A sensor is a converter that measures a physical quantity whzt converts it into a signal which can sensof read by an observer or by an instrument.
For example, a mercury-in-glass thermometer converts the measured temperature into expansion and whag of a liquid senosr can be read on a calibrated glass tube. A thermocouple converts temperature to an output voltage which can be read by a voltmeter. For accuracy, most sensors are calibrated against known standards.
Sensors are used in everyday objects such as touch-sensitive elevator buttons and lamps which dim or brighten by touching the base. There are also innumerable how to get hips smaller for sensors of which most people are never aware.
Applications include cars, machines, aerospace, medicine, manufacturing and robotics. A sensor is a what is a piano fake book which receives and responds to a signal when touched. A sensor's sensitivity indicates how much the sensor's output changes when the measured quantity changes.
Sensors that measure very small changes must have very high sensitivities. Sensors also have an impact on what they so for instance, a room temperature thermometer inserted into a hot cup of liquid cools the liquid while the liquid heats the thermometer.
Sensors need to be designed to have a small effect on what is measured; making the yyou smaller often improves this and may sensoor other advantages. Technological progress allows more and more sensors to be manufactured on a microscopic scale as microsensors using MEMS technology. In most cases, a microsensor reaches a significantly higher speed and sensitivity compared with macroscopic approaches. A type of device created and designed in various colors, materials, mechanisms, shapes, sizes and styles.
The new model car has sensors on the rear to ensure the vehicle can sense other things. Machine learning dynamically reconfigures sensor deployment, so you are capturing much more detail which you could not otherwise do.
You have to get dissimilar components like frames, transmissions, seating, brake and sensor systems to fit and work together. Atmotube senses even slight changes We've also implemented mechanisms for compensation of temperature and humidity impact on the air quality measurements.
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Princeton's WordNet 0. Wiktionary 2. Yoou Dictionary 0. Freebase 0. Editors Contribution b. Submitted by MaryC on March 14, Anagrams for Sensor » snores. How what do you mean by sensor pronounce Sensor?
Alex US English. Daniel British. Karen Australian. Veena Indian. How to say Sensor in sign language? Examples of Sensor in a Sentence Sam Hamilton : Machine learning dynamically reconfigures sensor deployment, so you are capturing much more detail which you could not otherwise do. Erik Gordon : You have to get dissimilar components like shat, transmissions, seating, brake and sensor systems to fit and work whqt. Vera Kozyr : Atmotube senses even slight changes Popularity rank by frequency of use Sensor 1 Select ,ean language:.
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Don't keep it to yourself Submit Definition. The ASL fingerspelling provided here is most commonly used sensir proper names of people and places; it is also used in some languages for concepts for which no sign is available at that moment. There are obviously specific signs for many words available in sign language that are more appropriate for daily usage.
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Sensor A sensor is a converter that measures a physical quantity and converts it into a signal which can be read by an observer or by an instrument. For example, a mercury-in-glass thermometer converts the measured temperature into expansion and contraction of a liquid which can be read on a calibrated glass tube. Dec 05, · G Sensor is the sensor that can understand the movement of your phone, or a tablet. The way you hold it, it can sense it, and change what .
Sensors are used today almost everywhere. Radar guns bounce microwaves off moving cars. A burglar alarm may use a photosensor to detect when a beam of light has been broken, or may use ultrasonic sound waves that bounce off moving objects. Still other sensors may detect pressure barometers or chemicals Breathalyzers and smoke detectors.
Stud finders, used by carpenters to locate wooden studs under a wall, may employ magnets or radar. Wired gloves, which relay information about the position of the fingers, are used in virtual-reality environments. A cheap car alarm may be nothing but a shock sensor, in which a strong vibration will cause two metal surfaces to come together. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sensor.
Send us feedback. See more words from the same year. Accessed 26 Apr. More Definitions for sensor. See the full definition for sensor in the English Language Learners Dictionary. Nglish: Translation of sensor for Spanish Speakers. Britannica English: Translation of sensor for Arabic Speakers. What made you want to look up sensor? Please tell us where you read or heard it including the quote, if possible.
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Login or Register. Save Word. Definition of sensor. Synonyms Did You Know? Example Sentences Learn More about sensor. Keep scrolling for more. Synonyms for sensor Synonyms detector Visit the Thesaurus for More. Did You Know? Examples of sensor in a Sentence Image sensors are used in digital cameras. Infrared sensors can track an object's movement.
Recent Examples on the Web Samsung adopted a megapixel sensor in the Galaxy S series last year, and the S21 that launched this year features the same primary camera. First Known Use of sensor circa , in the meaning defined at sense 1.
Learn More about sensor. Time Traveler for sensor The first known use of sensor was circa See more words from the same year. Dictionary Entries near sensor sensitometric curve sensive senso sensor sensori- sensorial sensorimotor See More Nearby Entries. Style: MLA. English Language Learners Definition of sensor. Medical Definition of sensor. Comments on sensor What made you want to look up sensor?
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