Rancang Bangun Sistem Pendeteksi Kebakaran Rumah Di Empat Titik Dengan Sistem Telemetri Wireless Module NRF24L01 Berbasis Arduino Uno

Siahaan, Olben (2018) Rancang Bangun Sistem Pendeteksi Kebakaran Rumah Di Empat Titik Dengan Sistem Telemetri Wireless Module NRF24L01 Berbasis Arduino Uno. Sarjana thesis, Universitas Brawijaya.

Abstract

Telah dibuat sistem pendeteksi kebakaran rumah di empat titik dengan sistem telemetri wireless module nRF24L01 berbasis Arduino Uno dengan pengukur konsentrasi gas karbon monoksida (CO) . Alat ini dapat bekerja dengan baik secara otomatis membaca konsentrasi gas karbon monoksida (CO) dan hasilnya dapat ditampilkan pada Liquid Crystal Display (LCD) yang berada pada alat server. Tujuan dari penelitian ini adalah melakukan rancang bangun alat sistem pendeteksi kebakaran rumah di empat titik dengan sistem telemetri wireless module nRF24L01 berbasis mikrokontroler Arduino Uno dan menggunakan sensor MQ-7 untuk mendeteksi gas karbon monoksida (CO) sebagai objek dari penelitian. Hasil pengukuran dan kalibrasi rancang bangun alat pengukur konsentrasi gas karbon monoksida (CO) terhadap sensor gas MQ-7 sudah dikalibrasi dengan baik, di mana hubungan antara resistansi sensor gas MQ-7 dengan konsentrasi gas karbon monoksida (CO) adalah linier. Berdasarkan hasil penelitian dan hasil uji regresi diperoleh koefisien determinasi (R2) sebesar 0,9457 dan menghasilkan persamaan y = 96,986x-3,263 di mana y adalah resistansi sensor dan x adalah konsentrasi gas karbon monoksida (CO). Alat ini dapat mengukur konsentrasi gas karbon monoksida (CO) pada range 20-2000ppm.

English Abstract

Design of home-fire detection system in four points using telemetry wireless module NRF24L01 with carbon monoxide (CO) gas concentration meter has been developed. The purposes of this research are to design a home-fire detection system in four different locations. The equipment works well automatically to read the concentration of carbon monoxide (CO) sensor and the results can be displayed on the Liquid Crystal Display (LCD) on the server. The result of measurement and calibration of the device has been calibrated well, where the relationship between MQ-7 gas sensor resistance and carbon monoxide (CO) gas concentration is linear. Based on the results of the research and regression test, it is obtained the coefficient of determination (R2) of 0.9457 and the equation y = 96.986x-3,263 where y is the sensor resistance and x is the concentration of carbon monoxide (CO) gas. This device can measure the concentration of carbon monoxide (CO) gas in the range of 20-2000ppm.

Item Type: Thesis (Sarjana)
Identification Number: SKR/MIPA/2018/83/051803488
Uncontrolled Keywords: Sensor gas MQ-7, Mikrokontroler Arduino Uno, Wireless Module nRF24L01 , Gas Karbon Monoksida (CO). Gas Sensor MQ-7, Arduino Uno Microcontroller, Wireless Module nRF24L01, Carbon Monoxide (CO) Gas.
Subjects: 600 Technology (Applied sciences) > 621 Applied physics > 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting > 621.38 Electronics, communications engineering > 621.384 Radio and radar
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika
Depositing User: Budi Wahyono Wahyono
Date Deposited: 19 Jun 2020 04:46
Last Modified: 18 Oct 2021 01:40
URI: http://repository.ub.ac.id/id/eprint/168372
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