Pengendalian Nutrisi dan Sistem Informasi Pada Kebun Hidroponik Nutrient Film Technique (NFT) Menggunakan Website

Sasmito, Gilang (2019) Pengendalian Nutrisi dan Sistem Informasi Pada Kebun Hidroponik Nutrient Film Technique (NFT) Menggunakan Website. Diploma thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Hidroponik Nutrient Film Technique (NFT) merupakan sebuah sistem hidroponik yang banyak dikembangkan. Hidroponik NFT dikategorikan sistem hidroponik tertutup. Pada sistem hidroponik tertutup, air bersirkulasi selama 24 jam terus menerus. Namun untuk saat kadar nutrisi pada air sebagai media utama tanaman belum dapat dipantau dan dikendalikan secara otomatis. Pada Proyek Akhir ini dibuatlah sebuah alat yang mampu mengatur kadar nutrisi sesuai setpoint yang telah ditentukan. Pengendalian kadar nutrisi dilakukan oleh STM32. Informasi hasil pengukuran sensor akan dikirimkan ke NodeMCU. Kemudian NodeMCU bertugas mengunggah data pengukuran sensor pada database. Sehingga kondisi pada air dapat ditampilka pada website. Berdasarkan hasil pengujian keseluruhan sistem didapatkan bahwa pengendalian nutrisi pada air kebun hidroponik dapat dilakukan dengan tepat dengan persentase kesalahan terbesar hanya 2,3%. Dan website sebagai sistem informasi mampu menampilkan data hasil pengukuran sensor, serta mampu melakukan pengendalian dengan memberikan nilai setpoint. ======================================================================================================== Hydroponic Nutrient Film Technique (NFT) is a developed hydroponic system. NFT hydroponics is a closed hydroponic system. In closed hydroponic systems, water circulates for 24 hours continuously. But for when the level of nutrients in water as the main medium of plants can not be monitored and controlled automatically. In this Final Project a tool was made that was able to regulate nutrient levels according to a predetermined setpoint. Nutrition control is carried out by STM32. Information on measuring the sensor will be sent to NodeMCU. Then NodeMCU is tasked with uploading sensor measurement data to the database. So that conditions on water can be displayed on the website. sBased on the results of testing the entire system, it was found that the control of nutrients in hydroponic garden water can be carried out correctly with the largest percentage of errors only 2.3%. And the website as an information system is able to display sensor measurement data, and be able to control by giving a setpoint value.

Item Type: Thesis (Diploma)
Additional Information: RSEO 658.403 801 1 Sas p-1 3100019081995
Uncontrolled Keywords: Hidroponik, Pengendalian nutrisi hidroponik, sistem informasi hidroponik, STM32, NodeMCU.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7871.674 Detectors. Sensors
Divisions: Faculty of Vocational > 36304-Automation Electronic Engineering
Depositing User: Sasmito Gilang
Date Deposited: 20 Apr 2021 08:58
Last Modified: 20 Apr 2021 08:58
URI: https://repository.its.ac.id/id/eprint/68473

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