An Optical Sensor for Measuring In-Plane Linear and Rotational Displacement

We developed an optoelectronic sensor capable of quantifying in-plane rotational and linear displacements between two parallel surfaces. The sensor utilizes a photo detector to capture the intensity of red (R), green (G), blue (B), and clear (C, broad visible spectrum) light reflected from a color g...

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Bibliographic Details
Main Authors: Suhana Jamil Ahamed, Michael Aaron McGeehan, Keat Ghee Ong
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/25/13/3996
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