SISTEM MONITORING KUALITAS AIR PADA AUTONOMOUS UNDERWATER VEHICLE DENGAN METODE FUZZY BERBASIS INTERNET OF THINGS (IOT)

ADAWIYYAH, NYIAYU AISYATUL and Suprapto, Bhakti Yudho (2021) SISTEM MONITORING KUALITAS AIR PADA AUTONOMOUS UNDERWATER VEHICLE DENGAN METODE FUZZY BERBASIS INTERNET OF THINGS (IOT). Undergraduate thesis, Sriwijaya University.

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Abstract

Water is a resource that is needed by the human in every aspect. The quality of water must be comparable to the benefits of it. Thus, if the quality of water is decrease, it would affect to its user. Thats why there is a need of a tool that could monitorize the qulity of water proprtionally to see the quality of it. Not only in the surface but also in a certain depth condition. For this purpose, this monitoring will use the Autonomous Underwater Vehicle (AUV) that can move automatically. AUV is completed with sensors like PH sensor, total dissolved solids sensor, dissolved oxygen sensor and temperature sensor as the water parameter determinant. The data which is collected by the microcontroller was sent to the website adress that is built as the monitoring intermediary media. In this research, the water quality result was decided by using fuzzy method. The water quality of OPI Jakabaring lake in the depth of 9.45 cm stand on the medium fuzzy condition where the sensor rate was pH = 6,23; temperature = 33.45 ⁰C; DO = 2,97 mg/L; TDS = 40.64 ppm and in the depth of 110.73 stand on excellent condition where the sensor rate was pH = 7,65; temperature = 29.92 ⁰C; DO = 5,14 mg/L; TDS = 29.33 ppm. This showed that the fuzzy system worked very well. Then, the transfer data based on internet was sent by using the modul ESP8266 as the tool to transfer the data to the website. Based on the result of this reserach, the data that was collected by the sensor is accurate enough with the average value of its error was 0,28% and 0.62%. Next, the website could load the water condition which is monitorized based on the parameter of each sensor.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Monitoring, pH, Total Dissolved Solids, Dissolved Oxygen, Suhu, Fuzzy, Internet of Things
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television > TK5105.585.S724 Computer networks Internet (Computer network) Computer networks--Standards Quality control T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7885-7895 Computer engineering. Computer hardware
Divisions:	03-Faculty of Engineering > 20201-Electrical Engineering (S1)
Depositing User:	Users 13628 not found.
Date Deposited:	02 Aug 2021 06:19
Last Modified:	02 Aug 2021 06:19
URI:	http://repository.unsri.ac.id/id/eprint/51107

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