Weather Condition Monitoring System as A Floods Prevention in Malang using Android Application

Jurnal Jartel Pub Date : 2022-03-31 DOI:10.33795/jartel.v12i1.281

A. Pramesti, F. A. Soelistianto, L. D. Mustafa

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引用次数: 1

Abstract

On January 2021 rain often splashing Malang City with intensity high and deep period a long time, so some areas experience flood. BMKG is an Indonesian official institution in charge to give information forecast weather good through online media nor offline. However, they do not give specific information about real-time location weather. This study aims to make it easy for user in accept information on bulk rain, water level, wind speed and temperature as effort to prevent flood. This study proposed prototype using bulk sensor rain, water level, wind speed and temperature as well as using ESP32 as microcontroller with monitoring via android. This tool could put in general place or in a vulnerable flood area. Results show that sending data from ESP32 microcontroller to firebase database is successful sent through "AVRO POLINEMA" Wi-Fi connection. QoS performance between ESP32 to Firebase shows throughput = 7.076368 Kb / s (poor), packet loss = 0.5% (very good), delay = 250,582 s (good), jitter = 0.0299139 ms (good) and between Application to Firebase got results throughput = 32.24112 (medium), packet loss = 0.4% (very good), delay = 118.009 ms (very good), jitter = 0.0903578947 ms (good).

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基于Android应用的马琅防汛气象监测系统

2021年1月，马琅市暴雨频繁，且强度高、深度长，因此部分地区遭遇洪水。BMKG是印尼的官方机构，负责通过在线媒体而不是线下提供天气预报信息。然而，它们并没有提供有关实时位置天气的具体信息。这项研究的目的是让用户更容易地接受有关暴雨、水位、风速和温度的信息，作为预防洪水的努力。本研究提出了采用体积传感器的原型，包括雨水、水位、风速和温度，并采用ESP32作为微控制器，通过android进行监控。这个工具可以放在一般地方，也可以放在易受洪水影响的地区。结果表明，通过“AVRO POLINEMA”Wi-Fi连接，可以成功地从ESP32单片机向firebase数据库发送数据。ESP32到Firebase之间的QoS性能显示吞吐量= 7.076368 Kb / s(差)，丢包= 0.5%(很好)，延迟= 250582 s(好)，抖动= 0.0299139 ms(好)，应用程序到Firebase之间得到的结果吞吐量= 32.24112(中等)，丢包= 0.4%(很好)，延迟= 118.009 ms(很好)，抖动= 0.0903578947 ms(好)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Jurnal Jartel

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