Design of Indoor Room Gas CO and SO2 Detection Based on Microcontroller Using Fuzzy Logic

The incidence of poisoning due to carbon monoxide gas arising from drilling activities on the first floor of a building in the Kelapa Gading beauty clinic in Jakarta resulted in 17 people experiencing poisoning. In this study developing a device on the sensor used to detect CO and SO2 gas, in the ai...

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Bibliographic Details
Published in:E3S web of conferences 2019-01, Vol.125, p.23013
Main Authors: Widodo, Slamet, Amin, M.Miftakhul, Supani, Ahyar
Format: Article
Language:English
Subjects:
fuzzy logic
gas co and so2
gas sensors mq 136
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Summary:The incidence of poisoning due to carbon monoxide gas arising from drilling activities on the first floor of a building in the Kelapa Gading beauty clinic in Jakarta resulted in 17 people experiencing poisoning. In this study developing a device on the sensor used to detect CO and SO2 gas, in the air of a closed room using gas sensor MQ 135 and MQ 136. The results of testing the CO and SO2 gas gauges using samples of cigarette smoke and sulfur powder using MQ 135 and MQ 136 sensors with fuzzy rule base logic for motor speed to produce CO and SO2 gas, that obtained a value of 0.233 ppm SO2 gas safe conditions and gas input CO with the sensor obtained a value of 0.513 ppm, the condition is safe so that the output is 49.8 ppm, the condition of the fan blower does not rotate. Whereas when the reading value of 5.0 ppm is very concentrated and the CO gas input with the sensor is 13.8 ppm the condition is very concentrated producing an output of 228 ppm the very danger.
ISSN:2267-1242
2267-1242
DOI:10.1051/e3sconf/201912523013