Category:Sensors
From Wikimedia Commons, the free media repository
English: A sensor is a device that measures a physical quantity and converts it into a signal which can be read by an observer or by an instrument. For example, a mercury thermometer converts the measured temperature into expansion and contraction of a liquid which can be read on a calibrated glass tube.
Subcategories
This category has the following 18 subcategories, out of 18 total.
BEGH |
H cont.M |
ORSTUY |
Media in category "Sensors"
The following 163 files are in this category, out of 163 total.

