Sandi, Triono (2021) SISTEM MONITORING KETINGGIAN AIR BERBASIS Internet of Things (IoT) PADA PENAMPUNGAN AIR DIPROGRAM PAMSIMAS DESA PONDOK MEJA KABUPATEN MUARO JAMBI. S1 thesis, Universitas Jambi.
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Abstract
Penyediaan Air Minum dan Sanitasi Berbasis Masyarakat (PAMSIMAS) merupakan salah satu program pemerintah dalam menyediakan kebutuhan air bersih bagi masyarakat. Program ini dilaksanakan diwilayah perdesaan salah satunya didesa Pondok Meja, Kabupaten Muaro Jambi. Dampak positif telah dapat dirasakan dengan dibangunnya tower dan bak penampungan air untuk menyalurkan air kerumah masyarakat. Disisi lain teknologi yang ada masih terbilang sederhana dalam memonitoring ketinggian air pada bak penampungan dan tidak jarang meluapnya air pada saat pengisian berlangsung. Penelitian ini bertujuan untuk membuat dan merancang sistem monitoring ketinggian air secara otomatis berbasis Internet of Things (IoT) sebagai langkah kontrol jarak jauh. Metode yang digunakan adalah penelitian pengembangan dengan langkah studi literatur, perancangan, pengembangan dan pengujian sistem. Karakteristik sistem yang diuji meliputi kesalahan (error), akurasi, presisi, linearitas dan pengujian sistem secara keseluruhan. Sistem monitoring yang dihasilkan terdiri dari alat monitoring dan user interface blynk pada smartphone. Perancangan alat monitoring memanfaatkan sensor ultrasonik untuk mendeteksi ketinggian air, nodemcu ESP 8266 sebagai mikrokontroler yang dapat bertukar data melalui jaringan internet serta relay yang terhubung ke pompa air dalam memutus dan menyambung arus listrik. Informasi ketinggian air dapat dilihat melalui user interface blynk sebagai langkah kontrol jarak jauh. Dari pengujian diketahui sistem telah dapat berjalan sesuai dengan program. dengan rata-rata error akurasi pembacaan alat monitoring sebesar 2,12 % dengan nilai akurasi sebesar 97,88 %. Sedangkan untuk rata-rata error presisi sebesar 2,53 % dengan nilai presisi sebesar 97,47 %. Sementara untuk pengujian linearitas dari sensor didapatkan adanya hubungan linear positif antara lebar pulsa echo dan jarak permukaan air dengan nilai sensitivitas sebesar 58,13 µs tiap perubahan muka air 1 cm. Provision of Community-Based Drinking Water and Sanitation (PAMSIMAS) is one of the government's programs in providing clean water for the community. This program is implemented in rural areas, one of which is in the village of Pondok Meja, Muaro Jambi. The positive impact has been felt by the construction of towers and water reservoirs to distribute water to people's homes. On the other hand, the existing technology is still fairly simple in monitoring the water level in the reservoir and it is not uncommon for water to overflow when filling takes place. This study aims to create and design an automatic water level monitoring system based on the Internet of Things (IoT) as a remote control measure. The method used is development research with steps of literature study, design, development and system testing. The characteristics of the system being tested include error, accuracy, precision, linearity and overall system testing. The resulting monitoring system consists of a monitoring tool and a blynk user interface on a smartphone. The design of the monitoring tool utilizes ultrasonic sensors to detect water levels, nodemcu ESP 8266 as a microcontroller that can exchange data via the internet network and relays connected to water pumps to disconnect and connect electric currents. Water level information can be viewed through the blynk user interface as a remote control measure. From the test, it is known that the system has been able to run according to the program. with an average error of 2.12 % reading accuracy of the monitoring tool with an accuracy value of 97.88 %. As for the average precision error of 2.53 % with a precision value of 97.47 %. Meanwhile, for linearity testing from the sensor, it was found that there was a positive linear relationship between the echo pulse width and the distance from the water surface with a sensitivity value of 58.13 µs for each 1 cm water level change.
| Type: | Thesis (S1) |
|---|---|
| Uncontrolled Keywords: | Pamsimas, Sistem Monitoring, IoT, dan Blynk |
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Fakultas Sains dan Teknologi > Fisika |
| Depositing User: | Triono Sandi |
| Date Deposited: | 27 Jul 2021 01:31 |
| Last Modified: | 27 Jul 2021 01:31 |
| URI: | https://repository.unja.ac.id/id/eprint/24544 |
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