Development of low cost acetone sensing device based on glass substrate platform

Ahmad Zamzuri, Ahmad Nur Azeim (2021) Development of low cost acetone sensing device based on glass substrate platform. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

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Abstract

The advancement of technology nowadays affecting the extension of the medical and health sectors. It plays an important role in improving the efficiencies of medical instrumentations and the recognition of diseases. Researchers found out that Diabetes can be diagnosed alternatively by identifying the concentration level of Acetone in human breathings with the aid of sensing application. In this proposed project, the analysis of the performance for sensing application is carried out experimentally using glass substrates with different coating materials. The steps taken to resolve uncertainties and changing requirements while enhancing the development of the sensor are defined, covering the stages of optimization and characterization of the sensor, development of sensor prototypes and tests. Several tests such as repeatability, stability and time response are carried out in this proposed project to ensure the reliability and quality of the sensing device. This works directly for in-line monitoring of the concentration level of Acetone at an economic cost and compact size.

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