Glucose detection using an electro-optical fluidic device based on pulse width modulation

Jing Yau Tang, Min Haw Wang, Ming Kun Chen, Ling Sheng Jang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

This paper presents a near-infrared (NIR) electro-optical fluidic device with pulse width modulation (PWM) for flow injection glucose analysis. The device contains two emitter light emitting-diodes (LEDs), two photodiodes, and a poly (methyl methacrylate (PMMA) micro-fluidic. The pulsed LEDs have wavelengths of 1450 nm and 1650 nm (in the NIR spectrum range). Five concentrations of glucose solution can be detected by the proposed device. The LED was pulsed of different PWM and pulse frequency affect the amount of light received light voltage response for glucose detection. The optical fluid device is a cost-effective, simple structure without fibers and lenses for various glucose detection applications.

Original languageEnglish
Title of host publication2013 7th International Conference on Sensing Technology, ICST 2013
Pages325-329
Number of pages5
DOIs
Publication statusPublished - 2013 Dec 1
Event2013 7th International Conference on Sensing Technology, ICST 2013 - Wellington, New Zealand
Duration: 2013 Dec 32013 Dec 5

Publication series

NameProceedings of the International Conference on Sensing Technology, ICST
ISSN (Print)2156-8065
ISSN (Electronic)2156-8073

Other

Other2013 7th International Conference on Sensing Technology, ICST 2013
CountryNew Zealand
CityWellington
Period13-12-0313-12-05

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Computer Science Applications
  • Signal Processing
  • Electrical and Electronic Engineering

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