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IoT based automatic monitoring system for water nutrition on aquaponics system by Isabella Wibowo, Raden Rara Dianne; Ramdhani, Mohammad; Priramadhi, Rizki Ardianto; Aprillia, Bandiyah Sri is a Physics and Astronomy article available to read on EtoBox.

What is IoT based automatic monitoring system for water nutrition on aquaponics system about?

## Abstract Aquaponics is an activity to cultivate plants and fish. Giving the organic liquid fertilizer as a nutrient enhancer will improve the quality of catfish and lettuce yields. However, this causes the water to become dirtier. The deteriorating water is characterized by the TDS value in aquaponic ponds exceeding 500 PPM. If the TDS value exceeds 500 PPM, water drainage will be applied. For treatment of aquaponic, experts use manual control. The system is designed to solve it. The method used in this Final Project is the study of literature to find the basic theory in aquaponics and analyze the problems. The next thing to do is designing the system, starting from the design of automatic control systems to remote monitoring systems. Afterwards, testing tools is conducted to see whether the system is able to run well. Based on the test results, the system can run well; however, a number of deviations are found, including the RTC test showing a delay time for 00.02.10 of RTC compared to the national standard time and an error of 2.4% found on a calibrated TDS sensor testing. The success rate of sending monitoring data is 100% of Antares connectivity testing.

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Author

Isabella Wibowo, Raden Rara Dianne; Ramdhani, Mohammad; Priramadhi, Rizki Ardianto; Aprillia, Bandiyah Sri

Publisher

Institute of Physics; IOP Publishing (ISSN 1742-6588)

Published

2019

Language

EN

Field

Physics and Astronomy (Physical Sciences)