Rancang Bangun Sistem Pengendali Dan Monitoring Kualitas Air Akuarium (pH, Suhu, Kekeruhan, dan TDS) Untuk Ikan Glofish Tetra Berbasis Internet Of Things (IoT)

RAIHAN MUHAMMAD RAMADHAN, . (2026) Rancang Bangun Sistem Pengendali Dan Monitoring Kualitas Air Akuarium (pH, Suhu, Kekeruhan, dan TDS) Untuk Ikan Glofish Tetra Berbasis Internet Of Things (IoT). Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

	Text Cover.pdf Download (2MB)
	Text Bab I.pdf Download (482kB)
	Text Bab II.pdf Restricted to Registered users only Download (1MB) | Request a copy
	Text Bab III.pdf Restricted to Registered users only Download (868kB) | Request a copy
	Text Bab IV.pdf Restricted to Registered users only Download (879kB) | Request a copy
	Text Bab V.pdf Restricted to Registered users only Download (439kB) | Request a copy
	Text Daftar Pustaka.pdf Download (421kB)
	Text Lampiran.pdf Restricted to Registered users only Download (1MB) | Request a copy

Abstract

Kualitas air merupakan faktor utama yang memengaruhi kesehatan dan kelangsungan hidup ikan Glofish Tetra. Pemantauan kualitas air secara manual cenderung tidak konsisten sehingga berpotensi menyebabkan perubahan parameter air yang dapat mengganggu kondisi ikan. Penelitian ini bertujuan merancang dan menguji sistem pengendali pH, suhu, dan kekeruhan serta monitoring Total Dissolved Solids (TDS) berbasis Internet of Things (IoT) untuk menjaga kualitas air akuarium secara otomatis. Metode penelitian menggunakan pendekatan forward engineering yang meliputi tahap analisis kebutuhan, perancangan, implementasi, dan pengujian sistem. Sistem dibangun menggunakan mikrokontroler ESP32 yang terintegrasi dengan sensor DS18B20, sensor pH-4502C, sensor Turbidity TS-300B, dan sensor TDS Meter V1.0. Hasil monitoring ditampilkan melalui LCD 16×2 I2C, aplikasi Blynk, dan Google Spreadsheet. Hasil pengujian menunjukkan bahwa sistem berhasil berfungsi sesuai rancangan dengan nilai kesalahan rata-rata sensor sebesar 0,64% untuk suhu, 1,39% untuk pH, dan 2,49% untuk TDS. Sistem mampu melakukan monitoring empat parameter kualitas air secara berkala serta mengendalikan suhu, pH, dan kekeruhan secara otomatis. Heater aktif saat suhu di bawah 26°C, sedangkan kipas aktif saat suhu melebihi 29°C dengan waktu pengendalian 14–17 menit hingga kembali ke rentang ideal. Pengendalian pH berhasil mengembalikan nilai pH ke kisaran ideal menggunakan larutan pH Up dan pH Down, sedangkan sistem penguras dan pengisian air otomatis mampu menurunkan tingkat kekeruhan hingga berada di bawah 10 NTU. Berdasarkan hasil tersebut, sistem yang dikembangkan mampu meningkatkan efektivitas pemantauan dan pengendalian kualitas air akuarium sehingga mendukung pemeliharaan ikan Glofish Tetra secara lebih efisien. ***** Water quality is a crucial factor affecting the health and survival of Glofish Tetra. Manual monitoring of water quality is often inconsistent, leading to fluctuations in water parameters that may negatively impact fish health. This study aimed to design and evaluate an Internet of Things (IoT)-based water quality control and monitoring system capable of automatically controlling pH, temperature, and turbidity while monitoring Total Dissolved Solids (TDS) in an aquarium. The research employed the forward engineering method, consisting of requirements analysis, system design, implementation, and testing. The system was developed using an ESP32 microcontroller integrated with a DS18B20 temperature sensor, a pH-4502C sensor, a TS-300B turbidity sensor, and a TDS Meter V1.0 sensor. Monitoring data were displayed through a 16×2 I2C LCD, the Blynk application, and Google Spreadsheet for data logging purposes. The test results demonstrated that the proposed system operated according to the intended design, with average sensor errors of 0.64% for temperature, 1.39% for pH, and 2.49% for TDS. The system successfully monitored four essential water quality parameters periodically while automatically controlling temperature, pH, and turbidity. The heater was activated when the water temperature dropped below 26°C, whereas the cooling fan operated when the temperature exceeded 29°C, restoring the desired temperature range within 14–17 minutes. The pH control mechanism effectively maintained the pH level within the recommended range using pH Up and pH Down solutions, while the automatic water drainage and refill system reduced turbidity to below 10 NTU. Overall, the developed system effectively improved the efficiency of aquarium water quality monitoring and automatic control, thereby supporting optimal maintenance of Glofish Tetra.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Mochammad Djaohar, S.T., M.Sc; 2). Drs. Readysal Monantun, M.Pd.
Subjects:	Teknologi dan Ilmu Terapan > Teknik Energi > Energi Listrik
Divisions:	FT > S1 Pendidikan Teknik Elektro
Depositing User:	Raihan Muhammad Ramadhan .
Date Deposited:	13 Aug 2026 07:09
Last Modified:	13 Aug 2026 07:09
URI:	http://repository.unj.ac.id/id/eprint/70435

Actions (login required)

View Item