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Sabriansyah Rizqika Akbar
Fakultas Ilmu Komputer, Universitas Brawijaya
Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering

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Rancang Bangun Low Power Sensor Node Menggunakan MSP430 Berbasis NRF24L01 Rizky Putra Pratama; Sabriansyah Rizqika Akbar; Adhitya Bhawiyuga
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 3 (2017): Maret 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Communication technology is now very grown even more with their wireless technology. This technology is very popular due to their ability to transmit data or information wirelessly. One of the utilization of wireless technology is the Wireless Sensor Network. In the Wireless Sensor Network, the data transmission between sensor nodes is highly dependent on the power source in the form of batteries which have a limited capacity, this can cause problems because the sensor nodes are required to be able to survive as long as possible. To overcome the problem of resource savings, research on low-power mode in Wireless Sensor Network technology that is by applying the mechanism of sleep mode at the sensor node that resources can the battery last longer. In accordance with the above problems, the author makes the design of sensor nodes using MSP430 microcontroller which will regulate all the processes on the node, including regulating the use sleep mode as a way of saving power supply. For data transmission, the system uses NRF24L01 as communication modules. The data is sent in the form of calculation of the temperature of the LM35 temperature sensor. The results of the study in terms of the use of power-saving sleep mode can be used by the nodes. This is evidenced by the saving power used by the nodes without using sleep mode with nodes that use sleep mode reaches 33.31%. The accuracy of data transmission in this study was divided into two, the data transmission without hindrance average accuracy of data transmission up to 100%. While the data transmission with the hindrance an average accuracy of the data transmission only reached 87.7%.
Analisis Perbandingan Performa Routing Flooding dan Convergecast Pada Wireless Sensor Network Syifaul Hud'riyah; Rakhmadhany Primananda; Sabriansyah Rizqika Akbar
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 3 (2017): Maret 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Wireless Sensor Network is a collection of a number of nodes arranged in a network. Some types of routing algorithms used in Wireless Sensor Network among its Flooding and Convergecast. Flooding is a routing protocol in wireless sensor networks that use random packet Broadcast on a network. Convergecast is a mechanism for displaying the data flow from many different source nodes to the base station node with a short time. In this study a comparison between routing Flooding with routing Convergecast. This comparison is aimed to find out where routing is better to transmit data. Then to determine the performance of the routing is done testing with some of the parameters used. These parameters are the average backoff, power consumption, latency, frame and number Tx Rx frames. The number of nodes used in testing are 5, 10, 15, 20 and 25. In the testing that was done routing Flooding as much as 5, 10, 15, 20, 25, a mobile node has a backoff value with the average value of 0.0034 ms represents the best and the value of backoff protocol has a value of 0.0024 ms Convergecast. Convergecast Flooding protocol and has a value of power consumption with the average value of the same is 94.1 mW. To value is best latency routing Convergecast with an average value of 0.022 ms while routing Flooding average value of 0,015 ms. For the value of Tx frame number is best routing Convergecast with an average value of 6.8 ms and for routing Flooding with an average value of 1.0 ms. While the value of the frame number Rx is best routing Convergecast with an average value of 15.4 ms routing Flooding with an average value of 2.8 ms
Rancang Bangun Sistem Sortir Buah Apel Menggunakan Sensor Warna Dan Sensor Suhu Mohammad Fauzin Amin; Sabriansyah Rizqika Akbar; Edita Rosana Widasari
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 3 (2017): Maret 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The development of science and technology makes the quality of human life is growing, the processing industry and agricultural estates are also growing rapidly. One of the stages in the processing of agricultural products and plantations is the selection of products based on quality, such as fruit maturity level. The process of selecting agricultural products and plantations is highly dependent on the human perception of the fruit color composition factor. Apple is one type of fruit that is very popular and is often consumed by the community, both from the young to the old. Apples also contain vitamins needed by the human body, including vitamins A, B1, and C. So, it can be said that apples are a very popular fruit because the benefits are very abundant. But apple lovers are often confused in terms of choosing apples that have ripe maturity. Sometimes apple entrepreneurs still use the manual way to distinguish the maturity of apples, while the way that is done by the tenega man is often inaccurate and different in its determination. The difference is due to differences in perceptions on everyone. Therefore built a tool that can make the selection of apples based on quality, especially color automatically. So that will be able to produce a more accurate grouping of apples, which further simplify the packaging process and also save time, effort and cost. Design This tool uses RGD LDR and DHT11 as sensors to read the maturity of apples. RTC 1307 is used as a timer to send data from sensor, arduino nano as microcontroller and NRF24L01 as a data transmission device between two transmitter nodes and receiving node.
Implementasi Low Power Wireless Sensor Network Untuk Pengukuran Suhu Berbasis NRF Dengan Penjadwalan Pengiriman Data Ahmad Faris Adhnaufal; Sabriansyah Rizqika Akbar; Rakhmadhany Primananda
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 6 (2017): Juni 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The needs of an extended time of observation monitoring in a remote location without suffice energy resource to accommodate has become the challenge of the future development of wireless sensor node. Wireless sensor node can deploy more than 1 unit in the remote area. So there must be a method to arrange a schedule of data delivery from the node to base station. So this research conducts to configure a time scheduling for data sending and sleepy low power mode to more than 1 node to make it compatible without affecting the system. Researcher applying a low power mode that using the Jeelib library that have been approved to lowering current usage in Arduino microcontroller for almost 14.5 mA at sensor reading phase, 11.2 mA at data sending phase, 14.3 mA at idle phase. Then the next part is to configure low power mode with compatible Time Division Multiple Access (TDMA) so the node can have a fix schedule about their phase. After the research, the result came that the clock time in the node can synchronized with the base station using Timing-sync Protocol for Network (TPSN) algorithm method in 30 seconds average of synchronization process. The node gets a fix schedule for data sending phase for each and low power mode kick in the microcontroller to sleep until next data sending phase without affecting the system works.
Implementasi Wireless Sensor Network pada Pemantauan Kondisi Struktur Bangunan Menggunakan Sensor Accelerometer MMA7361 Era Imanningtyas; Sabriansyah Rizqika Akbar; Dahnial Syauqy
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 7 (2017): Juli 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The Building is one of the most important facilities and infrastructure in human life. Therefore, when a building is damaged whether it is caused by a natural disaster that can not be predicted or the age of the building itself will have a profound effect on human life. To overcome this problem is by applying wireless sensor network to monitoring the vibration response of building a structure using MMA7361 accelerometer sensor, Arduino Uno microcontroller, nRF24L01 transceiver module, Personal Computer (PC) and Delphi 2010 monitoring application. So it can be easier, compact and low power, but can collect all the information in the form of vibration acceleration data obtained from each client node sent to the node server periodically and displayed graphically as well as the value of vibration acceleration data on the Personal Computer (PC) using Delphi 2010 monitoring applications, without the user must monitor the intended object directly. As a result, each node client is able to transmit vibration acceleration data obtained from several types of wooden, plywood, and concrete structure structures to the server nodes. Thus, the data obtained from the type of wooden structure has an average of vibration acceleration sampling data of 6,1 m/s2. The plywood building structure has an average value of vibration acceleration sampling data of 116 m/s2. Meanwhile, the concrete structure has an average of vibration acceleration sampling data of 0 m/s2. All tested in one hit test.
Integrasi Metode Pengalamatan Dinamis Treecast Dan Sinkronisasi Waktu Dengan Reference Broadcast Synchronization Pada Sensor Network Maulita Intan Kripsita; Sabriansyah Rizqika Akbar; Mochammad Hannats Hanafi Ichsan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 8 (2017): Agustus 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Technology is now growing rapidly. One of them is Wireless Sensor Network (WSN) which is a network connected to devices such as sink node, router and sensor node. However, the development is a problem if the node sensor in the Wireless Sensor Network to configure it manually. Each node in Wireless Sensor Network have the same frequency when communicating and local time is different, allowing node to send data at the same time that resulted in a collision data so that data is not received and can not be propagated on other nodes. To solve this problem, then applied the method Treecast and Reference Broadcast Synchronization (RBS) will be integrated. Treecast gives the address to the sensor node in a dynamic and keep the communication in order to remain able to do even if there are failures. While Reference Broadcast Synchronization is able to provide time equalization on each node. With a node beacon as the sender of the reference, beacon to give the order to synchronise. Next the nodes receiver synchronizes and share time with other receivers to get time difference and is used as time synchronization reference. This makes the node is able to provide guarantee in terms of sending and receiving data and no collision. The research results obtained are capable of dynamic addressing Treecast implemented in practice and is able to provide an address and a time to get the address of each sensor nodes in a sensor network network.Then for time synchronization using Reference Broadcast Synchronization node receiver uses 4 and 5 reference package that can achieve accuracy time synchronization to the unit millisecond time.
Pengembangan Arduino Code Builder Pada Sistem Simulator Smart Home Dengan Rule Terdistribusi Hery Julianto Situmorang; Edita Rosana Widasari; Sabriansyah Rizqika Akbar
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 8 (2017): Agustus 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Nowadays, there are numbers of researches on Smart Home that have been done by technicians even though they need a lot of relevant hardware and periods of time to design plan and ways of implementation for the Smart Home. Therefore, this research conducted with focus on developing Smart Home simulator based on desktop application which can improve the time and hardware needed since it enables the Smart Home to be used without utilizing lots of hardware. The system consists of two applications which are (i) Control and Monitoring application and (ii) Object Simulator application. The Control and Monitoring application provides user's information, list of object and information of rule. In this system, the method of distributed rule will be implemented to turn on and turn off the objects while the objects for this present research are PIR sensor and lamps. Rule contains patterns for which lamps that are going to on if the PIR sensor detects the human existence. This system also produces program code for PIR sensor and light nodes that aim to validate the use of distributed rules on hardware. The result of this research shows that simulator object can receive rule from Control and Monitoring application with the success rate of 100% out of 28 times rule transmissions and also can be executed with the success rate of 100% out of 28 times tests. The application can also display the program code according to the rule chosen by the user.
Implementasi Jaringan Sensor Nirkabel Dengan Metode Pengiriman Pembagian Slot Waktu Pada Sistem Deteksi Parkir Sepeda Motor Zonnete Bryllian Dheo; Sabriansyah Rizqika Akbar; Edita Rosana Widasari
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 9 (2017): September 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The conventional methods of vehicle detection system in parking area, usually use a microcontroller as a control system, sensor as component to collect data and cable as data transmission media. The system use one microcontroller to process data from many sensor nodes simultaneously. This situation can cause a problem called data collusion. When data which transmitted simultaneously, it can be interfering each other and allowing the loss of information transmitted by each sensor node. Furthermore, utilization of the cable as a media communication data is considered less efficient when used in the scope of a large area when compared it with the ease of wireless personal communication media that are practical and easy installation process. Against these problems, this research applied a method of scheduling data transmission using Time Division Multiple Access (TDMA) protocol on each client node to avoid collisions. Also applied equalization method of Time-synch Protocol for Sensor Network (TPSN) to support the scheduling method. Furthermore, in this research purposed a method based on wireless data communications using wireless module nRF24L01. Based on the result of implementation, showed that the client node can transmit data according to the schedule that has been obtained without colliding. The data transmission has been successfully carried out in accordance with the delivery time slots that have been applied, where the implementation of delivery time slots are divided into five slots. Implementation time equivalency also been successfully implemented with the average time in the process of equalization of less than 50 seconds.
Implementasi Load Balancing Di Web Server Menggunakan Metode Berbasis Sumber Daya CPU Pada Software Defined Networking Riski Julianto; Widhi Yahya; Sabriansyah Rizqika Akbar
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 9 (2017): September 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Nowadays, there has been a great traffic in the network. It is characterized by an increasingly high users will increase the complexity of the network such as increased server load and hard to configure any devices from different vendorss, so there needs to be a good web server. If a single web server, it will cause SPOF (Single Point of Failure). The use of cluster servers with load balancing will improve the performance of web servers implemented in Software Defined Network. Load balancing with resource-based methods is a load-sharing method using the smallest CPU usage of the server as a reference. Through the implementation of the system obtained server divide the load well. Testing with many connections and rate divided into 3 parts that is low to rate 40, medium to rate 80 and high for rate 160. The testing parameters used are throughput, response time, and CPU usage using Httperf and psutil tools. The results of the test obtained with the average throughput value of 947.9 KB / s, response time average of 6.2 ms, and CPU Usage of 59.82% on the first server, 69.73% on the second server and 93,24% on the third server. By comparison of the Round Robin algorithm, the CPU-based method is better than Round Robin based on the tests performed.
Implementasi Sistem Pervasive Pada Smart Home Berbasis Bluetooth Versi 4.0 Menggunakan Modul BLE HM-10 dan Sensor I Wayan Boby Astagina Naghi; Sabriansyah Rizqika Akbar; Barlian Henryranu Prasetio
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 1 No 9 (2017): September 2017
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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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)
Co-Authors Abirafdi Sukma Nazhifan Achmad Basuki Adhitya Bhawiyuga Adi Pratama Adi Setiyawan Aditya Geraldo Agung Prasetio Agung Setia Budi Agung Widya Gumelar Ahmad Faris Adhnaufal Ahmad Fatchi Machzar Ahmad Fikri Marzuqi Ahmad Mustafidul Ibad Akbar Pandu Segara Aldi Jayadi Andi Dwi Angga Prastya Andi Mohammad Rizki Andreas Widyatmoko Anggi Fajar Andana ari kusyanti Aria Tanzila Harfad Arie Prayogo Pangestu Arief Indra Rivaldy Permana Arnandha Hadi Pranata Arya Rizky Imansyah Harahap Bagaskara Oki Duwi Saputra Bagus Prasetyo Barlian Henryranu Prasetio Bayu Priyambadha Bramantyo Ardi Dading Firwandhi Sukma Dahnial Syauqy Dea Asmara Gita Dwi Aris Suprayogi Dwi Priyanto Edita Rosana Widasari Edo Bayu Cahyono Eko Setiawan Elsandio Bramudya Putra Fathoni Era Imanningtyas Faisal Akhmadi Fatwatul Miftahuddin Rizki Florensius Tri Putra Simamora Gembong Edhi Setyawan Handy Yusuf Harry Mulya Haryanto Sihombing Hedy Pamungkas Hery Julianto Situmorang Hurriyatul Fitriyah I Wayan Boby Astagina Naghi Idang Wahyuddin Septiawan Ikhwan Zulfy Imam Syafi'i Al Ghozaly Inayah Wulandari Issa Arwani Jonathan Rovelano Huwae Juan Ignasio Vonda Santana Kasyful Amron Kurnia Ade Prasetia Lulus Bagos Hermawan M. Sandy Anshori M. Sifa'un Ni'am Mahendra Data Maulita Intan Kripsita Moch Rizki Cahyadi Moch. Febryandana Nurfahri Mochamad Hannats Hanafi Ichsan Mochammad Giri Wiwaha Ngulandoro Mochammad Hannats Hanafi Ichsan Mohammad Fauzin Amin Mohammad Kholili Adi Putra Much Rizki Pradana Muhamad Irfanul Hadi Muhamad Nur Arifin Muhammad Aji Guna Darmawan Muhammad Akbar Farisi Muhammad Daffa Firmansyah Muhammad Fatham Mubina Akbar Muhammad Fikri Muhammad Iqbal Muhammad Irfan Reza Muhammad Misbahul Munir Muhammad Rifqi Muzaki Muhammad Rosyid Khulafa Muhammad Rouvan Amiruddin Muhammad Sabilillah Muhammad Taufiq Azra Haromain Muhammad Wingga Woggiasworo Muhammad Zidni Mukmin Mukmin Nicho Ferdiansyah Kusna Paulina Febrina Siregar Pinandhita Yudhaprakosa Pramukantoro, Eko Sakti Prasetyo Rizqi Santoso Prastise Titahningsih Primantara Hari Trisnawan Puguh Bahtiar Rachmat Eko Prasetyo Rafi Fajar Hidayat Rakhmadhany Primananda Renal Prahardis Revelino Adli Reynald Novaldi Reza Ridlo Nugraha Ricko Anggoro Putra Yustono Ridzhal Hachim Wahyunanto Rifki Karim Ramadhan Riski Julianto Rivaldi Wibowo Rizal Maulana Rizki Septiansyah Rizky Putra Pratama Rizky Septian Damanik Romario Siregar Sofi Hanifah Sultan Achmad Chidir Fajar Syarif Hidayatullah Syifaul Hud'riyah Tugar Aris Andika Prastiyo Raharjo Wawan Darmawan Widhi Yahya Wifki Ato'ur Rochim Wijaya Kurniawan Wisnu Fajar Dewantara Yandra Charlos Hasugian Yasin Rizqi Afandi Yoga Sugma Pradana Yohana Kristinawati Zakky Ramadhan Zhafran Wadiansyah Zonnete Bryllian Dheo