?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=RANCANG+BANGUN+SISTEM+PENGONTROL+SALINITAS+AIR+%0D%0AOTOMATIS+BERBASIS+ARDUINO+UNO+DENGAN+MENGGGUNAKAN+%0D%0ASENSOR+KONDUKTIVITAS+DI+PT.+CITRA+LARVA+CEMERLANG&rft.creator=AGUSTINUS+SATRIO+KRISDIAN%2C+1415031011&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Salinitas+air+merupakan+salah+satu+faktor+penting+untuk+perkembangan+alga+%0D%0AThalasiossira+sp.+pada+pembudidayaan+alga.+PT.+Citra+Larva+Cemerlang+merupakan+%0D%0Asalah+satu+perusahaan+yang+bergerak+di+bidang+perikanan+yang+membudidayakan+%0D%0Aalga+Thalasiossira+sp.+untuk+digunakan+sebagai+pakan+larva+udang.%0D%0APT.+Citra+Larva+Cemerlang+belum+mengontrol+tingkat+salinitas+air+secara+otomatis+%0D%0Apada+kolam+masal+alga.+Pada+penelitian+ini+penulis+membuat+rancang+bangun+sistem+%0D%0Apengontrol+salinitas+air+otomatis+berbasis+mikrokontroler+arduino+uno%0D%0Amenggunakan+sensor+konduktivitas+sebagai+pembaca+tingkat+salinitas+air.+%0D%0AMikrokontroler+tersebut+akan+mengontrol+pompa+air+untuk+mengalirkan+air+tawar+%0D%0Ake+kolam+alga+dengan+menggunakan+relay+sebagai+saklar+otomatis+apabila+tingkat+%0D%0Asalinitas+air+pada+kolam+masal+alga+melebihi+28+ppt.+%0D%0ARancang+bangun+sistem+ini+berhasil+melakukan+pengambilan+data+selama+15+kali+%0D%0Adengan+masing-masing+waktu+pengambilan+data+yaitu+selama+30+menit.+Dari+hasil+%0D%0Apengambilan+data+tersebut+sistem+dapat+menjalankan+fungsinya+sebagaimana+%0D%0Amestinya+dengan+standar+deviasi+pengujian+sensor+konduktivitas+sebesar+0%2C07314.%0D%0AKata+kunci%3A+salinitas+air%2C+sensor+konduktivitas%2C+sistem+kontrol%2C+arduino+uno%0D%0A%0D%0A%0D%0AWater+salinity+is+an+important+factor+for+the+Thalasiossira+sp.+algae+development+in+%0D%0Aalgae+cultivation.+PT.+Citra+Larva+Cemerlang+is+a+company+which+engaged+in+the+%0D%0Afisheries+field+that+cultivates+Thalasiossira+sp.+algae+to+be+used+as+food+for+shrimp+%0D%0Alarvae.%0D%0APT.+Citra+Larva+Cemerlang+did+not+control+the+water+salinity+level+automatically+in+%0D%0Athe+algae+mass+ponds.+In+this+research%2C+the+researcher+has+made+an+automatic+water+%0D%0Asalinity+control+system+design+based+on+the+arduino+uno+microcontroller+using+a+%0D%0Aconductivity+sensor+as+a+reader+of+water+salinity+levels.+The+microcontroller+will+%0D%0Acontrol+the+water+pump+to+drain+fresh+water+into+the+algae+pond+by+using+a+relay+as+%0D%0Aan+automatic+switcher+if+the+water+salinity+level+in+the+algae+mass+ponds+exceeds+28+%0D%0Appt.%0D%0AThe+control+system+design+successfully+fetched+data+for+15+times+with+30+minutes+%0D%0Afor+each+data+retrieval+time.+From+the+data+retrieval+results%2C+the+control+system+%0D%0Adesign+can+carry+out+its+functions+as+it+should+be+which+the+standard+deviation+of+the+%0D%0Aconductivity+sensor+testing+is+0.07314.%0D%0AKeywords%3A+water+salinity%2C+conductivity+sensor%2C+control+system%2C+arduino+uno&rft.publisher=FAKULTAS+TEKNIK&rft.date=2019-10-09&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56285%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56285%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56285%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++AGUSTINUS+SATRIO+KRISDIAN%2C+1415031011++(2019)+RANCANG+BANGUN+SISTEM+PENGONTROL+SALINITAS+AIR+OTOMATIS+BERBASIS+ARDUINO+UNO+DENGAN+MENGGGUNAKAN+SENSOR+KONDUKTIVITAS+DI+PT.+CITRA+LARVA+CEMERLANG.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56285%2F