Monitoring Water Quality for Catfish Ponds Using Fuzzy Mamdani Method with Internet of Things

Jayadi, Akhmad; Samsugi, Selamet; Ardilles, Eggy Krysando; Adhinata, Faisal Dharma

doi:10.1109/icitri56423.2022.9970242

Cited by 8 publications

(3 citation statements)

References 4 publications

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“…In some cases, sensors are evaluated in strictly controlled laboratory settings (e.g., [51,95,96]), where environmental conditions are tightly regulated to provide consistent and reliable test conditions. In other papers, sensors are tested in more complex and dynamic environments, such as aquaculture tanks (e.g., [49,57,59,[63][64][65]85,[97][98][99]), rivers and lakes (e.g., [14,15,47,50,52,78,81,[100][101][102][103][104][105]). These natural environments can present challenges that are not present in controlled laboratory environments, such as temperature variations, water currents, and the presence of contaminants.…”

Section: The Sensors Analyzed What Environments?mentioning

confidence: 99%

Low-Cost Water Quality Sensors for IoT: A Systematic Review

Camargo

Spanhol

Slongo

et al. 2023

Sensors

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In many countries, water quality monitoring is limited due to the high cost of logistics and professional equipment such as multiparametric probes. However, low-cost sensors integrated with the Internet of Things can enable real-time environmental monitoring networks, providing valuable water quality information to the public. To facilitate the widespread adoption of these sensors, it is crucial to identify which sensors can accurately measure key water quality parameters, their manufacturers, and their reliability in different environments. Although there is an increasing body of work utilizing low-cost water quality sensors, many questions remain unanswered. To address this issue, a systematic literature review was conducted to determine which low-cost sensors are being used for remote water quality monitoring. The results show that there are three primary vendors for the sensors used in the selected papers. Most sensors range in price from US$6.9 to US$169.00 but can cost up to US$500.00. While many papers suggest that low-cost sensors are suitable for water quality monitoring, few compare low-cost sensors to reference devices. Therefore, further research is necessary to determine the reliability and accuracy of low-cost sensors compared to professional devices.

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Section: The Sensors Analyzed What Environments?mentioning

confidence: 99%

Low-Cost Water Quality Sensors for IoT: A Systematic Review

Camargo

Spanhol

Slongo

et al. 2023

Sensors

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“…Mikrokontroller ESP32 merupakan mikrokontroller yang sudah terdapat konektifitas Bluetooth serta Wi-Fi dalam satu Module [2]. Penggunaan ESP32 sangat luas seperti pada penelitian [3][4][5]. ESP32 juga dapat diimplementasikan pada sistem untuk pengukuran daya tahan otot test push up [6].…”

Section: Pendahuluanunclassified

Implementasi Esp32 Untuk Pengukuran Daya Tahan Otot Tes Push Up

Ramadhan

Sulistiani

Rahmanto

et al. 2023

JTIKOM

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Push up adalah suatu jenis senam kekuatan yang berfungsi untuk menguatkan otot bisep maupun trisep. Posisi awal tidur tengkurap dengan tangan di sisi kanan kiri badan, kemudian badan di dorong ke atas dengan kekuatan tangan. Berdasarkan permasalahan di atas maka dalam penelitian ini akan dikembangkan sistem pengukuran daya tahan otot tes push up, dimana alat ini memiliki 4 modul sensor LDR, 4 sensor laser KY008 yang dipasang untuk mendeteksi bagian bahu dan bagian pinggang, karena push up di katakan mendekati sempurna jika posisi bahu dan pinggang dalam keadaan sejajar atau lurus. Namun apabila salah satu sensor cahaya yang berupa modul LDR tidak terputus dengan cahaya yang di tampilkan sensor laser, maka rangkaian alat penghitung push up dengan aplikasi ini tidak akan menghitung perolehan push up. Alat penghitung jumlah push up akan menghitung apabila posisi push up mendekati sempurna dan akan mengirim kan hasil perolehan push up kedalam database MySQL yang terhubung ke Php MyAdmin, yang nanti nya akan di tampilkan ke dalam aplikasi webserver. Sistem pengukuran daya tahan otot tes push up telah diuji dan mendapatkan keberhasilan dengan persentasi 100%.

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“…Therefore, methods for determining water quality parameters are the subject of a growing number of studies [3,5,15,20,27]. Current methods for measuring water quality parameters in situ rely on professional multiparametric probes to automatically measure parameters such as turbidity, dissolved oxygen, temperature, pH, and redox potential.…”

Section: Introductionmentioning

confidence: 99%

A multi low-cost sensors analysis for remote and real-time water quality monitoring system

Slongo,

Lindino,

Martins

et al. 2024

Preprint

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Low-cost sensors integrated with the Internet of Things can enable real-time envi-ronmental monitoring networks and provide valuable water quality informationto the public. However, the accuracy and precision of the values measured bythe sensors are critical for widespread adoption. In this study, 19 different low-cost sensors, commonly found in the literature, from four different manufacturersare tested for measuring five water quality parameters: pH, dissolved oxygen,oxidation-reduction potential, turbidity, and temperature. The low-cost sensorsare evaluated for each parameter by calculating the error and precision com-pared to a typical multiparameter probe assumed as a reference. The comparisonwas performed in a controlled environment with simultaneous measurements ofreal water samples. The relative error ranged from -0.33 to 33.77% and most of them were ≤ 5%. The pH and temperature were the ones with the most accurate results. In conclusion, low-cost sensors are a complementary alternative toquickly detect changes in water quality parameters. Further studies are necessaryto establish a guideline for the operation and maintenance of low-cost sensors.

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Monitoring Water Quality for Catfish Ponds Using Fuzzy Mamdani Method with Internet of Things

Cited by 8 publications

References 4 publications

Low-Cost Water Quality Sensors for IoT: A Systematic Review

Low-Cost Water Quality Sensors for IoT: A Systematic Review

Implementasi Esp32 Untuk Pengukuran Daya Tahan Otot Tes Push Up

A multi low-cost sensors analysis for remote and real-time water quality monitoring system

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