WordUpWordup

Sensor

usgb/ˈsensər/Volume
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LampPro Tip 1/3
Detect and RespondPlay
Sensors are not just passive; they actively respond to changes they detect. SlideThe floodlight turns on automatically because its sensor responds to movement.
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Various FormsPlay
Sensors can be visible gadgets or hidden within devices. SlideCars have multiple hidden sensors to monitor engine performance.
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Technical VocabularyPlay
The word 'sensor' is often found in technical or specialized discussions. SlideDuring the tour of the space station, the guide explained how each sensor worked.