transducer

noun

trans·​duc·​er tran(t)s-ˈdü-sər How to pronounce transducer (audio)
tranz-,
-ˈdyü-
: a device that is actuated by power from one system and supplies power usually in another form to a second system
a loudspeaker is a transducer that transforms electrical signals into sound energy

Examples of transducer in a Sentence

Recent Examples on the Web The troubleshooting also found wiring in the plane’s wheel speed transducers — which measure the speed of rotation of the aircraft’s wheels for braking control — were incorrectly installed. Nicole Lopez, Fort Worth Star-Telegram, 21 Mar. 2024 Those systems included an acoustic model, a language model, a pronunciation model, a weighted finite state transducer, and an inverse text normalizer. IEEE Spectrum, 3 Mar. 2024 The back seats are quite comfortable as well, even without the transducers. Kristin Shaw, Popular Science, 21 Feb. 2024 The machine has a focused ultrasound transducer, which uses sound waves to travel through tissue to create intricate structures. Meghana Keshavan, STAT, 8 Dec. 2023 It also is designed for a pass-through transducer for fish finders, and the hull is self-bailing. Jerry Audet, Field & Stream, 11 Apr. 2023 There will be a robotic arm holding an ultrasound transducer and performing its printing in a precise pattern that’s already been preloaded to the computer. Deborah Balthazar, STAT, 7 Dec. 2023 Researchers are hoping that commercial-spaceflight passengers will be more amenable to volunteering for experiments, like having a new kind of pressure transducer surgically implanted inside their skull in the months before takeoff. Kim Tingley, New York Times, 12 Nov. 2023 Elo pulled this off in perhaps the most elegant fashion, fitting two transducers onto the standard CRT display, one to transmit and one to receive acoustic waves. Kevin Purdy, Ars Technica, 11 Sep. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'transducer.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1924, in the meaning defined above

Time Traveler
The first known use of transducer was in 1924

Dictionary Entries Near transducer

Cite this Entry

“Transducer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transducer. Accessed 23 Apr. 2024.

Medical Definition

transducer

noun
trans·​duc·​er -ˈd(y)ü-sər How to pronounce transducer (audio)
: a device that is actuated by power from one system and supplies power usually in another form to a second system

More from Merriam-Webster on transducer

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