DETAIL DOCUMENT
Rancang bangun sistem pembersih asap pada ruang tertutup menggunakan notifikasi SMS berbasis arduino uno
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Institusion
Institut Teknologi Telkom Purwokerto
Author
Wigiono, .
Subject
T Technology (General) 
Datestamp
2021-04-23 04:08:07 
Abstract :
In a room certain there is usually a smoke, and smoke is harmful substances to human health, We need to the instrument for reducing pollution levels smoke in the room.With a cleaning smoke can help reduce pollution levels smoke in the room. Instrument cleaning smoke now that can work automatically. This system consisting of arduino uno as control orders at any means, Gsm shield sim900 serves as the sender and recipients sms. Next sensors mq-2, Can only be detect gas and cigarette smoke, The equipment uses a fan exhaust fan to suck smoke out of the room, Fan exhaust fan is composed of the relay that serves as a switch to switch on and off the fan exhaust fan automatically. Based on the results of testing, users able to obtain information notice sms status the state of the room and notice fan off. On exhaust fan active voltage his measurement was in 13,24 volt. The measurement of to censorship mq-2 when active voltage receive is 5,02 volts with error of 0.2 volt. As a whole, their performance tools and notice sms their room in accordance with design, Both in terms of a display and the perspective of its functionality. Keywords:Cleaning Smoke, Micro Controller, SMS (Short Message Service). 
Institution Info

Institut Teknologi Telkom Purwokerto