Naghi, I Wayan Boby Astagina (2017) Implementasi Sistem Pervasive Pada Smart Home Berbasis Bluetooth Versi 4.0 Menggunakan Modul Ble Hm-10 Dan Sensor. Sarjana thesis, Universitas Brawijaya.
Abstract
Smart Home dengan konsep pervasive mampu menemukan perangkat Bluetooth dan layanan yang ditawarkan. Smart Home dirancang dapat mengontrol banyak node sehingga diperlukan penghematan energi. Maka dari itu, Bluetooth yang tepat untuk Smart Home berkonsep pervasive ini adalah Bluetooth 4.0 (BLE). Bluetooth 4.0 adalah turunan dari teknologi Bluetooth klasik yang berbiaya murah, usia baterai panjang karena minimnya konsumsi energi dan pengembangannya yang mudah. Penulis melakukan implementasi sistem Smart Home berkonsep pervasive untuk dengan smartphone sebagai pengontrol melalui media komunikasi BLE. Smart Home terdiri atas node lampu (Arduino Nano, LED, dan modul BLE HM-10), node suhu dan kelembaban (Arduino Nano, sensor DHT11, dan modul BLE HM-10), dan node kipas (Arduino Uno, kipas DC, dan modul BLE HM-10). Aplikasi Android untuk pengontrol dirancang menggunakan MIT App Inventor 2. Scanning dilakukan oleh aplikasi lalu dilanjutkan dengan memilih node BLE HM-10 dan menghubungkannya melalui tombol CONNECT. Saat sudah terjadi koneksi, tombol SERVICES ditekan untuk mengetahui layanan yang akan diberikan oleh node BLE HM-10 tersebut. Jika layanan sudah ditampilkan pada smartphone, pengguna dapat memasukkan perintah angka untuk mengoperasikan node BLE HM-10. Feedback hasil operasi akan ditampilkan pada smartphone. Tombol DISCONNECT ditekan untuk memutus koneksi. Performa BLE HM-10 juga diuji dalam hal kualitas sinyal dan perbandingan konsumsi energi dengan Bluetooth HC-05. Dari hasil pengujian, karena berkonsep pervasive, saat proses scanning aplikasi dapat mengenali nama-nama node BLE HM-10 dan layanan dapat ditampilkan ketika pengguna meminta. Feedback dan layanan ditampilkan dalam bentuk kalimat dengan jumlah maksimal 20 karakter karena maksimum ukuran payload BLE HM-10 adalah 20 byte, dan kalimat yang melebihi 20 karakter akan ditampilkan bertahap. BLE HM-10 memiliki kualitas sinyal maksimal 98% dan minimal 20% serta juga unggul dalam segi penghematan energi (5,69 mW) dibanding Bluetooth HC-05 (13,56 mW).
English Abstract
Smart Home with pervasive concept can find Bluetooth device and the services. Smart home constructed can control many node so energy saving is required. Thus, appropriate Bluetooth for this pervasive Smart Home is Bluetooth 4.0 (BLE). Bluetooth 4.0 is derivated from Classic Bluetooth technology which low-cost, long-life battery caused by minimum energy consumption, and easy development. Author implements the pervasive smart home system with smartphone as the controller through BLE communication. Smart Home consists of lamp node (Arduino Nano, LED, and modul BLE HM-10), temperature and humidity node (Arduino Nano, sensor DHT11, and modul BLE HM-10), and fan node (Arduino Uno, kipas DC, dan modul BLE HM-10). Android application as the controller constructed using MIT App Inventor 2. Scanning done by application then continued by choosing BLE HM-10 node and connect them through CONNECT button. When connection formed, SERVICES button pushed to knowing the services given by BLE HM-10 node. If the service has been displayed on smartphone, user can input number instruction to operating the BLE HM-10 node. Feedback of operation result will be displayed on the smartphone. DISCONNECT button pushed to disconnect the connection. BLE HM-10 performance also tested in case of signal quality and energy consumption comparison with Bluetooth HC-05. Based on the test result, caused of pervasive concept, when scanning process, application can recognize BLE HM-10 node and the services displayed when requested by user. Feedback and service displayed in the form of sentence with maximum amount of 20 characters because maximum payload size of BLE HM-10 is 20 byte, and the sentence more than 20 characters will be displayed one by one. BLE HM-10 has maximum signal quality of 98% and minimum quality of 20% and better in term of energy saving (5,69 mW) than Bluetooth HC-05 (13,56 mW).
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/FTIK/2017/248/051704882 |
| Uncontrolled Keywords: | Smart Home, Pervasive, Bluetooth Low Energy |
| Subjects: | 000 Computer science, information and general works > 004 Computer science > 004.6 Interfacing and communications > 004.62 Interfacing and communications protocols |
| Divisions: | Fakultas Ilmu Komputer > Teknik Informatika |
| Depositing User: | Yusuf Dwi N. |
| Date Deposited: | 10 Jul 2017 04:12 |
| Last Modified: | 17 Nov 2020 05:29 |
| URI: | http://repository.ub.ac.id/id/eprint/71 |
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