| Autor: |
Jamaaluddin, Jamaaluddin, Hadidjaja, Dwi, Arif, Husnul |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2024, Vol. 3167 Issue 1, p1-7, 7p |
| Abstrakt: |
This study aimed to develop a system for detecting cigarette smoke using an MQ2 sensor and arduino microcontroller. The system was designed to alert individuals of the presence of smoke through a liquid crystal display and buzzer. The MQ2 sensor was able to detect smoke at distances of over 60 cm at a 45˚ angle and over 90 cm when parallel to the center of the smoke, with a detection time of 132 seconds. The system was found to be effective in detecting smoke in well-lit areas and with a compact design that requires minimal space. These findings suggest that the developed system could be utilized in various settings to improve smoke detection and promote healthy environments. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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