RANCANG BANGUN ALAT PENGHITUNG JUMLAH BARANG DENGAN MENGGUNAKAN SENSOR LDR BERBASIS MIKROKONTROLER

NURDIANSAH, ISNAN (2010) RANCANG BANGUN ALAT PENGHITUNG JUMLAH BARANG DENGAN MENGGUNAKAN SENSOR LDR BERBASIS MIKROKONTROLER. Other thesis, Universitas Sebelas Maret.

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    Abstract

    Isnan Nurdiansah, 2010. Creating a "Instrument Design countdown the number of items using a microcontroller-based LDR sensor." Diploma Program Computer Science, computer engineering, Faculty of Mathematics and Natural Sciences, University of Surakarta Sebelas Maret. Calculation of the number of items at this time is usually done manually. For example, for calculating the number of items should be packed in a cardboard box in a small factory needed manpower to make record of the number of goods that enter into these boxes. With the recording done by human beings who have a limited memory can also cause double counting. From the above written problems, will create a tool that can perform the calculation accurately without any data manipulation. Tools that will be created using LDR sensors are connected to the microcontroller as a controller. Here will be designed and constructed a tool entitled "Countdown Tool Total Returns using LDR Sensor- Based Microcontroller". Overall, the amount of goods counter is equipped with two LDR sensors as input. And using a microcontroller AT89S52 as program-controlled device. LDR sensor can be combined with a microcontroller AT89S52 and programs using the language C. From the results of this tool-making done capable of calculating the amount of goods automatically and very accurately. If sensor A first blocked from the light sensors highlight then to B then the number will increase. And if the sensor B was blocked first highlight of the light sensor and then to A then the number would be reduced.

    Item Type: Thesis (Other)
    Subjects: T Technology > T Technology (General)
    Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > D3 - Ilmu Komputer
    Depositing User: Vera Suryaningsih
    Date Deposited: 16 Jul 2013 05:25
    Last Modified: 16 Jul 2013 05:25
    URI: https://eprints.uns.ac.id/id/eprint/5263

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