?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=RANCANG+BANGUN+SISTEM+MONITORING+KUALITAS+UDARA+%0D%0AMENGGUNAKAN+JARINGAN+SINYAL+NIRKABEL+(JSN)%0D%0ABERBASIS+WEB&rft.creator=ANDI+AULIA+RAHMAN%2C+1315031011&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Masalah+yang+dibahas+dalam+penelitian+ini+bagaimana+merancang+dan+membuat+%0D%0Asistem+yang+dapat+memantau+dan+menampilkan+kadar+CO%2C+CO2%2C+suhu+serta+%0D%0Akelembaban+udara+pada+lingkungan+secara+realtime+dengan+jaringan+sensor+%0D%0Anirkabel+dan+ditampilkan+pada+web.+Tujuan+penelitian+ini+adalah+merancang+dan+%0D%0Amembuat+sistem+pemantauan+kadar+gas+pada+lingkungan+berbasis+jaringan+sensor+%0D%0Anirkabel+secara+realtime%2C+sistem+yang+dibuat+tersebut+dapat+memantau+gas+CO%2C+%0D%0ACO2%2C+suhu+serta+kelembaban.%0D%0AMetode+penelitian+yang+dilakukan+dalam+penelitian+ini+yakni+mulai+dari+studi+%0D%0Aliteratur%2C+perancangan+sistem%2C+pengujian+sistem+kemudian+menganalisa+data+dan+%0D%0Adiakhiri+dengan+penulisan+laporan.+Pada+penelitian+ini+menggunakan+Arduino+%0D%0AUno+sebagai+mikrokontroler+DHT+11+sebagai+sensor+suhu+dan+kelembaban%2C+MQ-7+%0D%0Asebagai+sensor+CO+dan+MG-811+sebagai+sensor+CO2.%0D%0AData+sensor+diolah+dengan+menggunakan+mikrokontroler+Arduino+Uno+sebelum+%0D%0Adikirim+ke+nodal+kordinator.+Sensor+dikalibrasi+menggunakan+alat+ukur+%0D%0Apembanding+IAQ+Combo+Meter+Tipe+77597.+Hasil+kalibrasi+dari+sensor+DHT+11+%0D%0Amemiliki+error+0%2C1oC+dan+0%2C38%25+RH%2C+MQ-7+memiliki+error+0%2C93PPM+dan+MG-811+%0D%0Amemiliki+error+19PPM.+Data+nodal+sensor+dikirim+melalui+Xbee+Pro+S2B+menuju+%0D%0Anodal+kordinator+dan+disimpan+pada+database+Raspberry+Pi+3+dan+Thingsboard+%0D%0Asebagai+server+Cloud+sehingga+data+sensor+dapat+diamati+pada+web+secara+%0D%0Arealtime.+Dengan+demikian+telah+terealisasi+sebuah+alat+monitoring+kualitas+udara+%0D%0Ayang+dapat+di+akses+secara+realtime+dan+sistem+dapan+menampilkan+kondisi+suhu+%0D%0Adan+kelembaban+udara+serta+kadar+gas+CO+dan+CO2+pada+lingkungan%0D%0AKata+Kunci%3A+Arduino+Uno%2C+DHT+11%2C+JSN%2C+MG-811%2C+MQ-7%2C+Thingsboard%2C+Xbee%0D%0A%0D%0A%0D%0AThe+problem+that+is+discussed+in+this+research+is+how+to+design+and+create+a+system+%0D%0Awhich+can+monitor+and+display+the+levels+of+CO%2C+CO2%2C+temperature%2C+and+humidity+%0D%0Aof+environmental+by+real-time+using+wireless+sensor+network+and+will+be+displayed+%0D%0Aon+the+web.+This+research+aims+to+design+and+create+a+gas+level+monitoring+system+%0D%0Afor+environment+based+on+the+real-time+wireless+sensor+network%2C+its+system+can+%0D%0Amonitor+the+gases+of+CO%2C+CO2%2C+temperature%2C+and+humidity.+%0D%0AResearch+methods+carried+out+of+this+research+were+set+to+literature+study%2C+system+%0D%0Adesign%2C+system+testing%2C+then+analyzing+data+and+writing+a+report+at+the+end.+This+%0D%0Aresearch+uses+Arduino+Uno+as+the+DHT11+microcontroller+as+a+temperature+and+%0D%0Ahumidity+sensor%2C+MQ-7+as+a+CO+sensor+and+MG-811+as+a+CO2+sensor.+%0D%0ASensor+data+are+processed+using+the+microcontroller+of+Arduino+Uno+before+%0D%0Asending+it+to+the+nodal+coordinator.+The+sensor+is+calibrated+using+a+comparison+of+%0D%0Ameasuring+device+of+IAQ+Combo+Meter+type+77597.+The+calibration+result+of+%0D%0ADHT11+sensor+has+an+error+of+0.1oC+and+0.38%25RH%2C+MQ-7+has+an+error+of+%0D%0A0.93PPM+and+MG-811+has+an+error+of+19PPM.+Sensor+nodal+data+sent+by+Xbee%0D%0APro+S2B+to+the+nodal+coordinator+and+saved+on+Raspberry+Pi+3+database+and+%0D%0AThingsboard+as+a+cloud+server%2C+so+that+sensor+data+can+be+observed+on+the+real%EF%BF%BDtime+web.+Thus%2C+it+had+actualized+as+a+monitoring+device+of+air+quality+which+can+%0D%0Abe+accessed+by+real-time+and+system+can+display+the+condition+of+temperature+and+%0D%0Aair+humidity+and+also+levels+of+CO+and+CO2+gases+for+environment.+%0D%0AKeywords%3A+Arduino+Uno%2C+DHT11%2C+WSN%2C+MG-811%2C+MQ-7%2C+Thingsboard%2C+Xbee&rft.publisher=FAKULTAS+TEKNIK&rft.date=2019-12-12&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56340%2F1%2FABSTRAK%2520%2528INDONESIA%2520%2526%2520INGGRIS%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56340%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56340%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56340%2F4%2FLAMPIRAN-LAMPIRAN.pdf&rft.identifier=++ANDI+AULIA+RAHMAN%2C+1315031011++(2019)+RANCANG+BANGUN+SISTEM+MONITORING+KUALITAS+UDARA+MENGGUNAKAN+JARINGAN+SINYAL+NIRKABEL+(JSN)+BERBASIS+WEB.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56340%2F