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    Alat Pendeteksi Kadar Alkohol Menggunakan Sensor MQ3 Berbasis Arduino

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    fulltext (4.296Mb)
    Date
    2018
    Author
    Pasaribu, Azrun
    Advisor(s)
    Ginting, Junedi
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    Abstract
    The current public concerns with the liquor that has been easily found in a stall stall at relatively low prices, causing many accidents, fights, murders, far from the norms of morality and raised the courage to undertake negative actions. Thisis a major priority of alcohol required a simple test that can measure the level of alcohol in the human body. So in this thesis designed and realized a tool to measure the alcohol content through the use of sensors MQ3 . The working process ofthe measuring device through blowing breath alcohol content that is changing analog to digital data then microcontroller arduino uno manage the input obtained from the sensor MQ3 and displayed LCD In the measurement results beverage alcohol content of class A, B, and C showed which different.
     
    Saat ini kekhawatiran masyarakat dengan minuman keras yang sudah gampang ditemukan diwarung-warung dengan harga yang relatif murah, menyebabkan banyaknya terjadi kecelakaan, perkelahian, pembunuhan, jauh dari norma-norma akhlak dan timbul keberanian untuk melakukan tindakan negatif. Hal ini merupakan prioritas utama diperlukanya suatu tes alkohol sederhana yang dapat mengukur kadar alkohol. Sehingga dalam tugas akhir ini dirancang dan direalisasikan alat untuk mengukur kadar alkohol menggunakan sensor MQ3. Proses kerja dari alat pengukur kadar alkohol melalui gas yang dikeluarkan Alkohol dan merubah data tersebut dari analog ke digital kemudian arduino uno mengelolah input yang didapat dari sensor MQ3 dan ditampilkan melalui LCD. Dalam hasil pengukuran minuman kadar alkohol golongan A,B, dan C didapatkan hasil yang berbeda-beda.

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    http://repositori.usu.ac.id/handle/123456789/2406
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    • Diploma Papers (Instrumentation Physics) [593]

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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV