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    Rancang Bangun Sistem Otomatis suhu dan monitoring PH air aquascape berbasis arduino uno

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    Date
    2021
    Author
    Simanjuntak, Rotua Rejeki
    Advisor(s)
    Maghfirah, Awan
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    Abstract
    Aquascape or artificial ecosystem in the aquarium has a high level of sensitivity in terms of maintenance, various factors that need to be considered include water temperature and acidity (pH) in the water. The design and construction of automation tools to regulate water temperature and monitoring the pH of the water in this aquascape is based on the problem of the Aquascape owner who must regularly pay attention to the level of temperature and pH stability at all times for the survival of the Aquascape ecosystem. In this research and design, the DS18B20 sensor is used to detect temperature and the pH Detection Sensor Module (V1.1) is used to detect the acidity of the water. The way this circuit works is to regulate the water temperature, meaning that there is a water temperature value that must be determined as needed, namely 27 ° C. The temperature sensor is used to determine the temperature of the water. If the water temperature is now 28°C then it should be lowered to 27°C. How to lower the temperature by using a chiller. The micro will activate the chiller, then the water is flowed into the aquarium, put into the chiller to be cooled and the cold water is returned to the aquarium, until the temperature slowly drops to 27°C. If the temperature is 27°C the chiller will turn off automatically. And when the chiller is turned off automatically the water temperature will slowly rise due to the influence of the lights and the influence of the environmental temperature. Eat back to the original cycle. If it is above the desired setpoint, the chiller will be activated
     
    Aquascape atau ekosistem buatan dalam akuarium memiliki tingkat sensitifitas yang tinggi dalam hal pemeliharaannya,berbagai faktor yang perlu diperhatikan antara lain suhu air dan tingkat keasaman (pH) pada air. Dirancang dan dibangunnya alat otomatisasi untuk mengatur suhu air dan monitoring pH air dalam aquascape ini berdasarkan adanya permasalahan pada pemilik Aquascape yang harus rutin memperhatikan setiap waktu tingkat kestabilan suhu, dan pH untuk kelangsungan hidup ekosistem Aquascape. Pada penelitian dan perancangan ini menggunakan sensor DS18B20 untuk mendeteksi suhu dan pH Detection Sensor Module (V1.1) untuk mendeteksi tingkat keasaman air. Cara kerjanya dari rangkaian ini a dalah mengatur suhu air berarti ada nilai suhu air yang harus ditentukan sesuai kebutuhan yaitu 27°C.sensor suhu digunakan untuk mengetahui suhu air tersebut. Jika suhu air sekarang 28°C maka harus diturunkan ke 27°C. Cara menurunkan suhunya dengan menggunakan Chiller. Mikronya akan mengaktifkan chiller,trus air dialirkan dalam aquarium,dimasukkan ke chiller untuk didinginkan dan air yang sudah dingin tersebut dikembalikan ke aquarium,sampai suhunya pelan-pelan turun 27°C. Jika suhu nya sudah 27°C chiller akan mati otomatis.Dan ketika chillernya sudah mati otomatis suhu air akan pelanpelan naik karena pengaruh lampu sama penguruh suhu lingkugan. Makan kembali lagi ke siklus semula.jika sudah diatas setpoint yang diinginkan,chiller akan diaktifkan.

    URI
    https://repositori.usu.ac.id/handle/123456789/44653
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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