Photocell
volume
British pronunciation/fˈəʊtəʊsˌɛl/
American pronunciation/fˈoʊɾoʊsˌɛl/

"photocell"의 정의 및 의미

Photocell
01

광센서, 포토셀

a device that detects or measures light, commonly used to automatically control lighting or to trigger other electronic devices based on changes in ambient light levels

photocell

n
example
Streetlights equipped with photocells illuminate automatically as daylight diminishes and turn off at dawn.
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