potentiometer


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po·ten·ti·om·e·ter

 (pə-tĕn′shē-ŏm′ĭ-tər)
n.
1. A three-terminal resistor with a manually adjustable center connection that adjusts the resistance between the end terminals and the center, whose uses include controlling the volume of an amplifier. Also called pot3.
2. An instrument for measuring an unknown voltage by comparison to a standard voltage.


po·ten′ti·o·met′ric (-ə-mĕt′rĭk) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

potentiometer

(pəˌtɛnʃɪˈɒmɪtə)
n
1. (General Physics) an instrument for determining a potential difference or electromotive force by measuring the fraction of it that balances a standard electromotive force
2. (Electronics) a device with three terminals, two of which are connected to a resistance wire and the third to a brush moving along the wire, so that a variable potential can be tapped off: used in electronic circuits, esp as a volume control
Sometimes shortened to: pot
poˌtentiˈometry n
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

po•ten•ti•om•e•ter

(pəˌtɛn ʃiˈɒm ɪ tər)

n.
1. a device for measuring electromotive force or potential difference by comparison with a known voltage.
[1880–85]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

po·ten·ti·om·e·ter

(pə-tĕn′shē-ŏm′ĭ-tər)
1. An adjustable resistor used to control the magnitude of the voltage that is applied to an electric circuit. Potentiometers are used in the volume controls of radios and televisions.
2. An instrument for measuring an unknown voltage by comparison with a known voltage, such as that of a generator.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.potentiometer - a measuring instrument for measuring direct current electromotive forcespotentiometer - a measuring instrument for measuring direct current electromotive forces
measuring device, measuring instrument, measuring system - instrument that shows the extent or amount or quantity or degree of something
2.potentiometer - a resistor with three terminals, the third being an adjustable center terminal; used to adjust voltages in radios and TV sets
potential divider, voltage divider - resistors connected in series across a voltage source; used to obtain a desired fraction of the voltage
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

potentiometer

n (Tech) → Potenziometer nt, → Potentiometer nt
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

potentiometer

[pəˌtɛnʃɪˈɒmɪtəʳ] n (Elec) → potenziometro
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
References in periodicals archive ?
Position sensors for feedback in hydraulic or pneumatic cylinders have typically used one of three technologies: Linear Variable Inductance Transducers (LVITs), variable resistance potentiometers (Pots), or magnetostrictive transducers (MLDTs).
Your basic goal is to interrupt the current flow between the battery and LEDs and get that current to flow through your potentiometer instead.
Plug the potentiometer to the first analog input (A0):
has acquired specified assets of the trimming potentiometer business of Japan-based Murata Manufacturing Co., Ltd, the company said.
Whether you buy the encoder or potentiometer version of the sensor, Phidgets sells interface boards that allow you to read these lengths directly into your computer.
* A 24 VAC/VDC potentiometer input to an isolated analog output signal conditioner.
For higher precision use, a membrane potentiometer with independent linearity to 1% is available.
The T24-RA potentiometer measuring device is also available in a PCB version for OEM integration.
Two strategies for controlling two DOFs were tested: one using a traditional FSR/rocker potentiometer setup and the other using a two-axis joystick.
Other features on the MG25 include a potentiometer value of 5K or 10K ohms and cylindrical handle dimensions of 2.2 in.
The 42GLP-9000 contains a manual adjustment potentiometer to adjust the sensor's sensitivity level.
They used a potentiometer as the accelerator pedal, and included a neutral position that commanded zero torque.