Faculty Advisor

Brown, Donald R.

Faculty Advisor

Vaz, Richard F.

Abstract

This report documents the initial development of interfacing circuitry for AMT Ireland's endeavour to create a hand-held food safety monitoring instrument using electronic nose sensors. The circuitry accommodates an array of up to 64 composite polymer sensors, detects sensor resistance changes as small as 100 parts per million (ppm), measure ambient temperature and humidity conditions, and provides a bidirectional serial interface for instruction and data reporting to a desktop or pocket PC.

Publisher

Worcester Polytechnic Institute

Date Accepted

January 2002

Major

Electrical Engineering

Project Type

Major Qualifying Project

Accessibility

Restricted-WPI community only

Advisor Department

Electrical and Computer Engineering

Advisor Program

Electrical and Computer Engineering

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