Simulation et réalisation d’un circuit détecteurs de gaz toxique
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Date
2023
Journal Title
Journal ISSN
Volume Title
Publisher
Université Oum El Bouaghi
Abstract
In this study, we developed a hazardous gas detection circuit using an Arduino board to prevent asphyxiation accidents. The system utilizes gas sensors to detect harmful gas concentrations, When the concentration exceeds a predefined threshold, the user is immediately alerted via SMS on their mobile phone. Additionally, a visual and auditory alarm, is activated at home, including an LED and a buzzer. To ensure maximum safety, the natural
gas supply is also cut off. Thus, this circuit provides effective prevention of accidents related to hazardous gases.
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Description
Keywords
Simulation et realisation; Circuit Detecteur de gaz toxique