SISTEM MONITORING KUALITAS AIR MINUM ISI ULANG LAYAK KONSUMSI MENGGUNAKAN SENSOR PH, TDS, DAN TURBIDITY BERBASIS INTERNET OF THINGS

Bimantara, Rinaldo (2025) SISTEM MONITORING KUALITAS AIR MINUM ISI ULANG LAYAK KONSUMSI MENGGUNAKAN SENSOR PH, TDS, DAN TURBIDITY BERBASIS INTERNET OF THINGS. S1 thesis, Universitas PGRI Madiun.

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Abstract

The quality of refillable drinking water in the community is often unknown to consumers due to the lack of transparency and adequate monitoring. This study aims to design and implement a monitoring system for the quality of refillable drinking water that is safe for consumption, based on the Internet of Things (IoT), in order to provide real-time information. The proposed solution is a system based on pH, Total Dissolved Solids (TDS), and Turbidity sensors integrated with a microcontroller and internet connectivity. The research employs the Rapid Application Development (RAD) method, consisting of planning, design, implementation, and evaluation stages. The hardware used includes Arduino Uno R3, pH sensor 4502C, TDS sensor KG3002, Turbidity sensor SEN-0175, and the NodeMCU ESP8266 Wi-Fi module. Sensor data is transmitted in real-time to the Blynk platform and displayed through a monitoring website. Test results show that the system can read pH values ranging from 5.37 to 8.49, TDS values from 116.29 to 502.14 ppm, and turbidity values from 1.821 to 3.000 NTU. The findings indicate that the system functions well and provides accurate data in accordance with the standards set by the Indonesian Ministry of Health Regulation No. 492/MENKES/PER/IV/2010. Therefore, this system offers a practical and efficient solution for real-time monitoring of refillable drinking water quality.

Item Type:	Thesis/Skripsi/Tugas Akhir (S1)
Kata Kunci:	Kualitas Air Minum, Internet of Things, Sensor pH, Sensor TDS, Sensor Turbidity Drinking Water Quality, Internet of Things, pH Sensor, TDS Sensor, Turbidity Sensor
Subjects:	T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TD Environmental technology. Sanitary engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TP Chemical technology
Divisions:	Fakultas Teknik > Teknik Informatika
Depositing User:	RINALDO RAMA ANDIKA BIMANTARA
Date Deposited:	26 Aug 2025 04:49
Last Modified:	26 Aug 2025 04:49
URI:	http://eprint.unipma.ac.id/id/eprint/4134

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