Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

VIT Unitversity

Department of Smart Computing

School of Information Technology and Engineering

Vellore Campus

2019 3rd International conference on Electronics, Communication and Aerospace Technology (ICECA)

Design and implementation of an industrial gateway: Bridging sensor networks into IoT

Significant progress on the use of MEMS cantilever sensors to detect the various diseases has surveyed. The Cantilever made in the micrometer size provides an opening to develop a highly sensitive sensor. It detects the biological molecules, chemicals, diseases and explosives. MEMS cantilevers can be produced in abundance at low cost with the material like Silicon, Silicon Nitride and Polymers. This paper has summarized various cantilevers for different diseases into a tabular form. This will enable the researchers to pick up genuine cantilever for right disease by choosing different materials, size and shape. And also it addresses various read out techniques used to detect the different diseases.

School of Computer Science and Engineering

Department of Sensor and Biomedical Technology

School of Electronics Engineering

Materials Today: Proceedings

A study and analysis of Microcantilever materials for disease detection

Modeling and simulation plays vital role in the Micro Electro Mechanical Systems (MEMS) field. Optical MEMS comprise of three domains namely optical, electrical and mechanical. The existing MEMS software for modeling is very expensive. This cost of modeling software increases the design and development of optical MEMS sensors. This paper proposes the design and development of a novel optical read out mechanism. This mechanism is used to measure the maximum stress applied on the cantilever and its corresponding deflection of the cantilever. The experiments have been carried out using Ptolemy II software for design and simulation of MEMS optical sensors. Laser Actor, a Photo detector and Force Actor have been created using Ptolemy II. COMSOL software has been used to model cantilever. A comparative study has been done for cantilever with three modes of Eigen frequencies using COMSOL. The experimental result shows that the Parylene optical MEMS force sensor can sense less range of stress 0.0003 N/m to 0.272 N/m when compared to the Polyimide optical MEMS sensor. © 2016, International Institute for General Systems Studies. All rights reserved.

Advances in Systems Science and Applications

Optical MEMS sensor for measurement of low stress using Ptolemy II