The potentiometer can be described as a device to measure the potential difference, this device is capable to measure the unknown voltage by comparing it...
A piezoelectric sensor can be used to measure the displacement, pressure, temperature, force, and strain. These sensors operate according to the piezoelectric effect, the piezoelectric...
Triangulation is a method that is used to determine the distance by using angles and trigonometry. In a triangulation type of distance measurement, the light...
An eddy current sensor is a displacement measurement sensor it can be considered as the improved version of an inductive proximity sensor. This sensor is...
A capacitive proximity sensor can detect the object without touching them, the capacitive proximity sensor would look like an inductive proximity sensor. These are solid-state...