Abstract

Cigarette smoke is very dangerous for both active and passive smokers who smoke inside a room because nicotine from cigarette smoke can stick on the wall or in the furniture and produce carcinogenic substances when reacting with air. The carcinogen chemicals in cigarettes are more dangerous when cigarette smoke is trapped in a limited space. An exhaust fan is usually used in a special room for smokers that serves to remove cigarette smoke without exchanging air in it. A smart smoking room tool specifically for smokers was made to answer the problem. The room used an ‘in and out’ exhaust fan ventilator. This fan ventilator rotated based on the quantity of carbon monoxide (CO) gas in the room detected by using a smoke sensor. Arduino Uno based on Fuzzy Decision Tree algorithm was used to control of the input voltage level in the fan ventilator. The result showed that by using the tool, the cigarette smoke in the room can be controlled effectively.

Highlights

  • This paper is presented systematically starting from introduction which describes the need for a cleaner room free from cigarette smoke, the relevant researches, the aim of the research and the research limitation

  • Cigarette smoke is very dangerous for both active and passive smokers who smoke inside a room because nicotine from cigarette smoke can stick on the wall or in the furniture and produce carcinogenic substances when reacting with air

  • The room used an ‘in and out’ exhaust fan ventilator. This fan ventilator rotated based on the quantity of carbon monoxide (CO) gas in the room detected by using a smoke sensor

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Summary

Introduction

This paper is presented systematically starting from introduction which describes the need for a cleaner room free from cigarette smoke, the relevant researches, the aim of the research and the research limitation. Smoking in the room will leave nicotine on home furniture and wall. Nicotine reacts with air and produces carcinogenic substances. The carcinogenic chemicals in cigarettes are more dangerous when cigarette smoke is trapped in a limited space. There is usually an exhaust fan to remove cigarette smoke without circulating the air in and out the smoking room. Large amount of cigarette smoke stays or returns to the room and continues to stay indoor for hours

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