?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=DESAIN+DAN+REALISASI+ALAT+PENDETEKSI+PERUBAHAN+TINGKAT+KEMIRINGAN+TANAH+SEBAGAI+PENYEBAB+TANAH+LONGSOR+MENGGUNAKAN+SENSOR+POTENSIO+LINIER+BERBASIS+MIKROKONTROLER+ATMEGA+8535%0D%0A&rft.creator=Shintha+Yunia+Ulfa%2C+1117041041&rft.subject=QC+Physics&rft.description=ABSTRAK%0D%0A%0D%0A%0D%0A%0D%0ATanah+longsor+merupakan+tergelincirnya+satu+blok+(tanah)+terhadap+tanah+yang+lain.+Tanah+Longsor+dapat+dideteksi+dengan+perubahan+tingkat+kemiringan+tanah.+Penelitian+ini+menunjukkan+desain+dan+realisasi+alat+pendeteksi+tingkat+kemiringan+tanah+menggunakan+sensor+potensio+linier+berbasis+mikrokontroler+ATMega+8535.+Sistem+bekerja+dengan+4+(empat)+unit+sensor+potensio+linier.+Sensor+ditempatkan+pada+setiap+sudut+bagian+atas+sistem.+Sehingga+sensor+dapat+mendeteksi+kemiringan+empat+arah.+Setiap+perubahan+kemiringan+sistem%2C+beban+akan+menggeser+kawat+ke+atas+dan+bawah.+Pergeseran++kawat+ini+yang+menyebabkan+resistansi+pada+sensor+berubah.+Nilai+keluaran+sensor+dihubungkan+dengan+rangkaian+pembagi+tegangan+sebelum+masuk+ke+ADC.+Nilai+keluaran+yang+diperoleh+oleh+sistem+berubah+sesuai+dengan+arah+dan+perubahan+tingkat+kemiringan.+Hasil+selanjutnya+ditampilkan+pada+LCD+dan+disimpan+pada+micro-sd.+Hasil+penelitian+menunjukkan+bahwa+alat+yang+digunakan+dapat+mendeteksi+perubahan+tingkat+kemiringan+00+hingga+250.%0D%0AKata+Kunci%3A+Kemiringan%2C+Tanah+Longor%2C+Sensor%2C+Potensio+Linier%0D%0A%0D%0AABSTRACT%0D%0A%0D%0A%0D%0A%0D%0A%0D%0ALandslide+is+a+block+(mass)+slipping+against+another+mass.+Landslides+could+be+detected+by+determining+changes+in+the+slope++level+of+the+ground.+This+experiment+demonstrated+a+design+and+realization+of+ground+slope+level+detector+using+ATMega+8535+microcontroller+-+based+linear+potentio+sensor.+The+system+worked+with+four+units+of+linear+potentio+sensors.+The+sensors+were+placed+in+each+corner+on+the+top+side+of+the+system%2C+so+that+the+sensors+were+able+to+detect+the+slope+in+four+directions.+For+every+change+of+the+system+slope%2C+a+burden+would+shift+the+wire+towards+the+top+and+the+bottom.+The+wire+shift+would+trigger+a+change+in+resistance+in+the+sensors.+The+output+value+of+the+sensors+was+connected+to+a+voltage+divider+circuit+before+entering+ADC.+Therefore%2C+the+output+value+obtained+from+the+system+changed+in+accordance+with+the+directions+and+the+change+in+the+slope+level.+Then%2C+the+output+value+were+displayed+on+LCD+and+was+stored+in+a+micro+SD.+According+to+the+experiment%2C+the+tool+was+capable+of+detecting+change+in+the+slope+level+measuring+from+00+to+250.%0D%0A%0D%0AKeywords%3A+Slope%2C+Landslide%2C+Sensors%2C+Linear+Potentio&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2015-10-12&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F1%2F1.Cover.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F3%2F3.Abstrak.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F4%2F4.Cover%2520Dalam.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F6%2F6.Lembar%2520Mengesahkan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F7%2F7.Pernyataan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F8%2F8.Riwayat%2520Hidup.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F9%2F9.persembahan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F10%2F10.motto.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F11%2F11.Kata%2520Pengatar.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F12%2F12.Sanwacana.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F14%2F14.Daftar%2520Tabel.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F15%2F15.Daftar%2520Gambar.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F21%2F2.Abstract.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F22%2F5.Lembar%2520Persetujuan.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F23%2F13.Daftar%2520Isi.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F16%2FBab%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F17%2FBab%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F18%2FBab%2520III.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F19%2FBab%2520IV.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F20%2FBab%2520V.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14081%2F24%2FDAFTAR%2520PUSTAKA.pdf&rft.identifier=++Shintha+Yunia+Ulfa%2C+1117041041++(2015)+DESAIN+DAN+REALISASI+ALAT+PENDETEKSI+PERUBAHAN+TINGKAT+KEMIRINGAN+TANAH+SEBAGAI+PE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