?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=REALISASI+ALAT+UKUR+INDEKS+BIAS+PADA+MINYAK+GORENG+KELAPA+SAWIT+MENGGUNAKAN+SENSOR+OPTIK%0D%0ABERBASIS+MIKROKONTROLER+ATMEGA+8535&rft.creator=Edy%2C+Arum+Masitoh&rft.subject=Q+Science+(General)&rft.subject=QP+Physiology&rft.description=Telah+direalisasikan+sebuah+alat+pengukur+indeks+bias+minyak+goreng+dengan+menerapkan+hukum+Snellius+dengan+tampilan+pada+komputer.+Alat+tersebut+terdiri+dari+sensor+LDR%2C+mikrokontroler+ATMega+8535+dan+komputer.+Proses+kerja+alat+yaitu+cahaya+laser+akan+menembus+sampel+dan+sensor+LDR+akan+menerima+berkas+cahaya+paling+terang+dari+sinar+laser+yang+telah+dibiaskan+oleh+cairan.+Ketika+sensor+LDR+terkena+cahaya%2C+maka+sensor+LDR+akan+memproses+tegangan+dan+mikrokontroler+akan+membaca+keluaran+yang+dihasilkan+oleh+sensor+LDR+tersebut+dan+kemudian+langsung+ditampilkan+pada+komputer.+Keluaran+dari+LDR+ini+akan+dikonversikan+menggunankan+program+sebagai+nilai+indeks+bias+cairan.+Hasil+dari+perubahan+nilai+indeks+bias+terhadap+setiap+sampel+berbeda-beda+dimana+pada+setiap+sampel+memiliki+perubahan+nilai+indeks+bias+yang+berbeda+pula.+Oleh+karena+itu%2C+alat+ini+baik+digunakan+untuk+menampilkan+nilai+indeks+bias+untuk+semua+jenis+minyak+goreng+yang+mampu+dilewati+cahaya+tampak+(transparan).%0D%0AKata+kunci+%3A+Indeks+Bias%2C+Sensor+LDR%2C+Mikrokontroler+ATMega8535%0D%0A(It+has+been+realfed+the+refraction+index+instrument+to+measuring+the+refraction+index+of+fried+coconut+oil.+The+part+of+this+tools+are+%3A+LDR%2C+sensor+ATMega+8535+and+computer.+The+work+process+of+this+tool+is+the+laser+shine+will+perforate+of+the+sample+and+LDR+sensor+will+reseive+the+lightest+shine+from+laser+shine+which+have+deviate+by+liquid.+When+LDR+sensor+perforate+the+shine+so+the+LDR+sensor+will+process+the+tension+and+microcontroler+will+read+the+result+of+LDR+sensor.+And+than+continue+the+perform+on+the+computer.+The+result+of+LDR+will+be+conversion+by+using+the+program+as+avalueof+liquid+refraction+index.+The+result+of+change+the+value+of+refraction+index+to+every+samples+are+different.+On+every+sample+have+the+different+value+refraction+index+too.+So+this+tool+is+good+for+perform+the+value+refraction+index+of+every+kind+fried+oil+which+able+to+perforate+the+real+shine.%0D%0AKeyword+%3A+Refraction+index%2C+LDR+sensor%2C+microcontroler+ATMEGA+8535.)&rft.publisher=Fakultas+MIPA&rft.date=2013-12-23&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F1%2FCover%2520Luar.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F2%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F3%2FABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F4%2FPERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F5%2FPERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F6%2FDAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F7%2FBAB%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F8%2FBAB%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F9%2FBAB%2520III.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F10%2FBAB%2520IV.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F11%2FBAB%2520V.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F12%2FDAFTAR%2520PUSTKA.pdf&rft.format=archive&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F13%2FLAMPIRAN.zip&rft.identifier=++Edy%2C+Arum+Masitoh++(2013)+REALISASI+ALAT+UKUR+INDEKS+BIAS+PADA+MINYAK+GORENG+KELAPA+SAWIT+MENGGUNAKAN+SENSOR+OPTIK+BERBASIS+MIKROKONTROLER+ATMEGA+8535.++Fakultas+MIPA%2C+Universitas+Lampung.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F73%2F