SISTEM KONTROLING DAN MONITORING KUALITAS AIR SISTEM BIOFLOK PADA KOLAM IKAN NILA DI TAMBAK IKAN AIR TAWAR MJA FARM CIKAMPEK BERBASIS INTERNET OF THINGS

ROSALIA HARJA SUMANTRI, . (2024) SISTEM KONTROLING DAN MONITORING KUALITAS AIR SISTEM BIOFLOK PADA KOLAM IKAN NILA DI TAMBAK IKAN AIR TAWAR MJA FARM CIKAMPEK BERBASIS INTERNET OF THINGS. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Budidaya bioflok bergantung pada kualitas air, karena kualitas air yang buruk dapat mengganggu kesehatan hingga kematian pada ikan. Perubahan kualitas air terjadi karena cuaca, sehingga mengharuskan kontroling dan monitoring secara realtime untuk mengoptimalkan budidaya bioflok. Standar kualitas air pada MJA Farm sesuai SOP Kementrian Perikanan dan Kelautan, dengan kadar padatan terlarut pada 50<TDS<600mg/l, oksigen terlarut dengan kadar DO>5mg/l, keasaman air dengan kadar 6<pH<8, suhu dengan kadar 20<T<30°C dan amonia dengan kadar NH3<0,2mg/l. Penelitian ini bertujuan untuk merancang bangun sistem kontrol dan monitoring kualitas air sistem bioflok pada kolam ikan nila yang dapat mengontrol kualitas air secara automatis, memonitoring kualitas air dari jarak jauh berbasis Internet of Things (IoT) dan dapat diuji secara langsung di tambak MJA Farm. Penelitian ini dilakukan dengan metode rekayasa teknik melalui prosedur melakukan studi pendahuluan, menentukan konsep perancangan, melakukan perancangan, pembuatan database dan antarmuka, integrasi alat serta validasi. Sistem direalisasikan dengan ESP32 sebagai kontroler, sensor Dissolved Oxygen (DO), sensor Total Dissolved Solid (TDS), sensor pH dan sensor DS18B20 sebagai input dengan Nextion dan Goole Spreadsheet sebagai antarmuka monitoring serta pengontrolan dengan motor servo, solenoid valve dan heater. Hasil penelitian menunjukkan kinerja sistem baik dengan tingkat akurasi 97,4% dan error 2,56%. Kata Kunci: Kualitas Air, sensor Dissolved Oxygen (DO), sensor Total Dissolved Solid (TDS), sensor pH, sensor DS18B20, Internet of Things ***** Biofloc farming depends on water quality, as poor water quality can compromise the health and even death of the fish. Changes in water quality can occur according to the weather, thus requiring realtime control and monitoring to optimize biofloc cultivation. Water quality standards applied by MJA Farm ponds are in accordance with the SOP of the Ministry of Fisheries and Marine Affairs, with dissolved solids levels at 50 < TDS < 600 mg / l, dissolved oxygen with DO> 5 mg / l, water acidity with 6 < pH < 8, temperature with 20 < T < 30 ° C and ammonia with NH3 < 0.2 mg / l. This study aims to design and build a biofloc system water quality control and monitoring system in tilapia ponds that can control water quality automatically, monitor water quality remotely based on the Internet of Things (IoT) and can be tested directly in the MJA Farm fishpond. This research was conducted using engineering method through the procedures of conducting preliminary studies, determining design concepts, designing, creating databases and interfaces, tool integration and validation. The system is realized with ESP32 as controller, Dissolved Oxygen (DO) sensor, Total Dissolved Solid (TDS) sensor, pH sensor and DS18B20 sensor as input with Nextion display and Goole Spreadsheet as monitoring interface and controlling with servo motor, solenoid valve and heater. From the research results, it shows that the system performance is good with an accuracy rate of 97.4% and an error percentage of 2.56%. Keywords: Water Quality, Dissolved Oxygen (DO) sensor, Total Dissolved Solid (TDS) sensor, pH sensor, DS18B20 sensor, Internet of Things

Item Type:	Thesis (Sarjana)
Additional Information:	1). Drs. Jusuf Bintoro, M.T. ; 2). Vina Oktaviani, M.T.
Subjects:	Sains > Kimia Teknologi dan Ilmu Terapan > Teknik Elektronika
Divisions:	FT > S1 Pendidikan Teknik Elektronika
Depositing User:	Users 22920 not found.
Date Deposited:	29 Jul 2024 23:24
Last Modified:	29 Jul 2024 23:24
URI:	http://repository.unj.ac.id/id/eprint/46582

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