Christian Nugroho, Yayan (2009) PROTOTIPE ALAT PENGUKUR TINGGI BENDA DIGITAL BERBASIS MIKROKONTROLER AT89S51. Other thesis, Universitas Sebelas Maret.

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    Yayan Christian Nugroho, 2009, PROTOTYPE OBJECTS ALTIMETER DIGITAL BASEDON AT89S51MICROCONTROLLER. Program D3 Computer Science Faculty of Mathematics and Natural Science University of Sebelas Maret Surakarta. Measurement of objectheight withmanuallysystemoften hasobstacle on speed and accuracy problems. The goal of this final project task is to make the processof measuring objectsheightcanbemore quickly and accurately. Making prototype altimeter digital objects it is usedDT-Sense ultrasonic sensors for distancemeasurement. Language used in microcontroller programmingis assemblerlanguage. The process of scanning the object that will be measured usedthe ultrasonic sensor which the results of scanning the object will be processed by IC AT89S51 andthencalculationsprocesswill be done so that the data obtained from the measurementgivesresults of digitalobjectsheight. Results of the measurement thenisdisplayedon the LCD display unit in milimeters. In the altimeter digital object that is created has four buttons, they areon / offbutton, calibrationbutton, startbutton, and resetbutton. Measurementof objectheightusing thisfinal project provides facility to bemore flexible with the calibration feature in which the maximum level can be changed as needed. The measurementresulthas theratio of toleranceaccuracy between1 milimeterup to 2 milimeter only.

    Item Type: Thesis (Other)
    Subjects: T Technology > TJ Mechanical engineering and machinery
    Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam
    Fakultas Matematika dan Ilmu Pengetahuan Alam > D3 - Ilmu Komputer
    Depositing User: Vignasari Kokasih
    Date Deposited: 18 Jul 2013 17:45
    Last Modified: 18 Jul 2013 17:45

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