Real-time environmental monitoring system with CMOS universal sensor interface IC and multi-channel nanomaterial-based sensor = CMOS 범용 센서 인터페이스 IC 및 다채널 나노소재 기반 센서를 이용한 실시간 환경 모니터링 시스템

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In today’s internet of things (IoT) era, people spend most of their lives indoors. However hazardous chemical substances from building materials and less ventilation cause respiratory diseases. To prevent these respiratory diseases, real-time environmental monitoring system containing environmental sensors and sensor interface circuits is implemented. For this purpose, universal sensor interface architecture which can be applied to different types of sensor outputs is proposed. Furthermore, CMOS IC having wide acquisition range, sensor baseline compensation, and circuit noise reduction techniques is implemented, and its performance is verified. Moreover, multi-channel interface circuit board for multi-channel nanomaterial-based sensor is designed, and its operation is also verified.
Advisors
Park, Chul Soonresearcher박철순researcherYoo, Hyung-Jounresearcher유형준researcher
Description
한국과학기술원 :전기및전자공학부,
Publisher
한국과학기술원
Issue Date
2019
Identifier
325007
Language
eng
Description

학위논문(박사) - 한국과학기술원 : 전기및전자공학부, 2019.2,[iv, 74 p. :]

Keywords

Environmental monitoring system▼ainternet of things (IoT)▼amulti-channel sensor interface circuit▼asensor▼auniversal sensor interface circuit; 다채널 센서 인터페이스 회로▼a범용 센서 인터페이스 회로▼a사물 인터넷▼a센서▼a환경 모니터링 시스템

URI
http://hdl.handle.net/10203/265200
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=842217&flag=dissertation
Appears in Collection
EE-Theses_Ph.D.(박사논문)
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