A Smart-home Electronic-Nose for Detecting Hazardous Gases

Abstract

The idea of networking household appliances and technologies has been promoted for over a decade using smart home technology. The Smart Homes Association defines "the combination of technology and services" for a higher living level as "smart home technology" through home networking. Computer tools come in a variety. Systems can also be included in smart home systems. In this essay, we present. Systems for Smart Homes that can use or include several technologies. Automatic detection of dangerous substances, early fires, smoke, and gas leaks is provided by this ground-breaking device. E-nose can recognize seven different odors with the help of various gas sensors and several machine learning techniques. Finally, if a hazardous gas spread occurs, the system sends out an alarm message that is particular to the gas or occurrence. Support Vector Machine (SVM), Logistic Regression, and Decision Tree all received an F1score of 98% from us. Random Forest and K-Nearest Neighbors both received perfect scores.

Investigation of Harmful Substances to Health Using Electronic Nose and Weight Elimination Algorithm With Correlative Gaussian Function

“…Electronic noses (E-Noses) are particularly interesting since they have the ability to identify chemical alterations in the composition of chemicals, air or gases. The E-nose technology is based on the identification of gases, volatile organic compounds (VOCs), or their mixes based on their chemical characteristics [5][6][7].…”