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Design and simulation of photoelectric detection circuit for microfluidics chip

  • Ming Yuan Ren
  • , Li Tian*
  • , Wei Wang
  • , Xiao Wei Liu
  • , Zhi Gang Mao
    • *Corresponding author for this work
  • Harbin Institute of Technology
  • Harbin University of Science and Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents a photoelectric detection circuit for microfluidics chip. The proposed photoelectric detection system can reduce noise and increase sensitivity. It is consist of pre-amplifier, ac-amplifier and band-pass filter. The transfer function of photoelectric detection circuit is introduced. The circuit implementations and simulation results are given. The proposed photoelectric detection circuit is suitable for integrated microfluidics chip.

Original languageEnglish
Title of host publicationVehicle, Mechatronics and Information Technologies
Pages3300-3303
Number of pages4
DOIs
StatePublished - 2013
Event2013 International Conference on Vehicle and Mechanical Engineering and Information Technology, VMEIT 2013 - Zhengzhou, Henan, China
Duration: 17 Aug 2013 → 18 Aug 2013

Publication series

NameApplied Mechanics and Materials
Volume380-384
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2013 International Conference on Vehicle and Mechanical Engineering and Information Technology, VMEIT 2013
Country/TerritoryChina
CityZhengzhou, Henan
Period17/08/13 → 18/08/13

Keywords

  • CMOS
  • Microfluidics chip
  • Photoelectric detection system

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