Design of Detecting Harmful Gas Inside the Vehicle and Voice Alarm System and Concentration Prediction

A modular design including STM32F107 microcontroller, data acquisition, liquid crystal display and voice alarm is used to give a set of harmful gas detection voice in the vehicle. alarm system. In the data acquisition, each sensor measures the carbon monoxide concentration, formaldehyde concentratio...

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Bibliographic Details

Published in:	Procedia computer science Vol. 166; pp. 200 - 205
Main Authors:	Yang, Fan, Yan, Ping, Qi, Yangyang, Gu, Yi Fei, Fei, Guiyi
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 2020
Subjects:	GM(1,1) median average filtering algorithm PM2.5 STM32 microcontroller STM32 microcontroller median average filtering algorithm PM2.5 GM(1,1)
ISSN:	1877-0509, 1877-0509
Online Access:	Get full text
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