Examples of photocell in a Sentence
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The plume so intensely darkened the sky that street and residential lights with photocells designed to turn on at dusk were illuminated — human technology tricked by the inferno.
—
Laura J. Nelson, Los Angeles Times, 8 Jan. 2025
To power the fair’s lights, four observatories around the United States focused the star’s light onto photocells, a new technology at the time.
—Carlyn Kranking, Smithsonian Magazine, 27 Sep. 2024
The author did not intend to furnish the world with plate metal dummies stuffed with cogwheels, photocells, and other mechanical gizmos.
—IEEE Spectrum, 16 Jan. 2024
In short: The missile would adjust course midflight to keep the target’s heat signature reflected onto a sensitive photocell, making the missile literally seek heat.
—Alex Hollings, Popular Mechanics, 21 Mar. 2021
Then a buddy at work, a master electrician, devised a photocell to power the lights and reduce battery hassle.
—Zaz Hollander, Anchorage Daily News, 28 Nov. 2019
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Laura J. Nelson, Los Angeles Times, 8 Jan. 2025
To power the fair’s lights, four observatories around the United States focused the star’s light onto photocells, a new technology at the time.
—Carlyn Kranking, Smithsonian Magazine, 27 Sep. 2024
The author did not intend to furnish the world with plate metal dummies stuffed with cogwheels, photocells, and other mechanical gizmos.
—IEEE Spectrum, 16 Jan. 2024
In short: The missile would adjust course midflight to keep the target’s heat signature reflected onto a sensitive photocell, making the missile literally seek heat.
—Alex Hollings, Popular Mechanics, 21 Mar. 2021
Then a buddy at work, a master electrician, devised a photocell to power the lights and reduce battery hassle.
—Zaz Hollander, Anchorage Daily News, 28 Nov. 2019
Cite this Entry
“Photocell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/photocell. Accessed 9 Sep. 2025.
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photocell
noun
pho·to·cell
ˈfōt-ə-ˌsel 
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