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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal EECCIS Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer
Wijaya Kurniawan
Fakultas Ilmu Komputer Universitas Brawijaya
Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering

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Implementasi Penentuan Bobot Link Menggunakan Logika Fuzzy Untuk Pencarian Jalur Terpendek Pada Software Defined Networking Doni Hadiyansyah; Widhi Yahya; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 9 (2018): September 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Software-Defined Networking (SDN) is a dynamic architecture, manageable, cost-efficient, and easy to adapt. One example of a program that can be implemented on SDN is routing. One of the routing algorithm is Dijkstra's algorithm. A routing protocol using Dijkstra's algorithm is an Open Shortest Path First (OSPF). In OSPF, the cost of each link will be configured by network administrator. The administrator can choose to set all costs to 1 (Static Cost Dijkstra). The link with the the smallest hop count will be chosen without considering the presence of network traffic and delay. By using the paradigm of SDN, artificial intelligence can be implemented on a network. For that the authors have implemented a system of determining the weight of links using fuzzy logic for routing with the parameters used are traffic and delay. The results of the simulation of the system is that the system has been able to determine the cost of links for routing based on traffic and delay. Based on the results of testing the throughput, these systems have greater throughput significantly superior compared to the Static Cost Dijkstra algorithm. Then based on testing packet loss, the packet loss of this system has ranged between 0-5%, compared with Static Cost Dijkstra algorithm that has increased packet loss significant when the number of clients more than 39. But on this system have the convergence time worse then the Static Cost Dijkstra algorithm.
Sistem Kontrol dan Monitoring Kualitas Air Tambak Udang Windu Dengan Metode Fuzzy Logic Control Menggunakan Mikrokontroler NI myRIO Ayu Samura; Wijaya Kurniawan; Gembong Edhi Setyawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 9 (2018): September 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The water quality is a very important factor for the survival and productivity of shrimp farming. The water quality can be seen from the physical parameters of water temperature, salinity, and turbidity . Poor water quality can lead to decreased appetite of shrimp, slow fattening, and susceptible to disease. To avoid these problems, the authors propose an embedded system that can monitoring and controlling the shrimp farm water quality based on temperature, salinity and water turbidity parameters.Microcontroller NI myRIO-1900 with fuzzy logic controller methode are used to control and monitor the water quality of shrimp farm. This sistem can also store the results of monitoring and controlling data that has been done. Based on the test, the sistem can monitor the temperature, salinity and turbidity with an average time stable 241.67 seconds. For determination the shrimp farm water quality using Fuzzy Logic Controller method with three membership and five membership compared to manual calculation obtained fuzzy result with five membership is much more accurate with difference 0.51, while fuzzy with three membership yield difference 3.22. on the water quality control function by controlling the speed of the pump rotation produce a good level conformity.
Mencari Jalur K Terpendek Menggunakan Yen Algoritm Untuk Multipath Routing Pada Openflow Software-Defined Network Afredy Carlo Sembiring; Wijaya Kurniawan; Widhi Yahya
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 9 (2018): September 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

SDN (software defined network) is a separate network model between control plane and data plane using Openflow communication protocol standard to connect the two. Software defined network developed in recent years and has done many implementation one of them is for network routing. There are three routing algorithms in this research are Yen algorithm DFS algorithm and Dijikstra algortime. For three algortime it will be implemented using mininent and ryu controller. This test is performed to see the performance of the algorithm includes throughput, convergence time and packet loss. After testing from convergence time, Yen algorithm get an average of 0.0070 seconds and DFS of 0.00734 seconds. After getting the data on the test using the yens algorithm then it will be compared with the data obtained using DFS algorithm and Djkstra algorithm with the same method. Based on throughput results, Yen Algorithm outperformed the DFS algorithm and Dijkstra's algorithm with an average of 178,422. In packet loss test yens algorithm, dfs and dijkstra, here yens have a smaller loss packet compared with dfs and dijkstra.
Rancang Bangun Pengontrolan Suhu Pada Sleepingbag Sebagai Tindakan Pencegahan Pada Penderita Hipotermia Fauzi Awal Ramadhan; Rizal Maulana; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 10 (2018): Oktober 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The advent of climbing in Indonesia can not be denied by the jump in number of climbers every year. Climbing is widely done in September through December where the moon presents its natural beauty to its maximum. But during the month, the Mountains had very cold temperatures due to the extremely high rainfall. Where very high rain rains cause some risks, especially those related to the health of climbers such as colds, injuries from power (heart, and muscle) and hypothermia. This condition often attacks climbers who do not carry complete climbing equipment, are exposed to rain and lack of calorie or other consumption. Based on that background, this study is designed to design Temperature Control on Sleepingbag as a Relief Action on Hypothermia Patients. In this research the writer uses two components namely bracelet and sleeping bag. The bracelet acts as a transformation to get data from the body which is an object then sent to the sleeepingbag that serves to warm the body of hypothermia based on the inputs obtained from the bracelet. Thesis research is intended to design and implement temperature controlling on sleepingbag as a precautionary measure for hypothermia that often occurs in mountainous areas as well as for the development of domestic industry in the field of medical devices. The results of this study indicate that the bracelet system and sleeping bag system work according to the human body condition. The bracelet system will tell the data obtained from the sensor through the LCD display, when the pulse sensor gets the body data less than 60 then the lcd will show that you are detected hypothermia. Then the user will press the button to trim data to sleepingbag to process the data with fuzzy method. Where if the body temperature is less than 35⁰C and the sleep sleeping bag is less than 28 then the sleeping bag system will unveil the heating output in the form of full nickel wire according to the rule made in matlab.
Rancang Bangun Sistem Stabilisasi Nyala Api Pada Kompor Portabel Menggunakan Sensor Ultrasonik Dan Sensor Suhu Dengan Metode Fuzzy Aras Nizamul Aryo Anwar; Rizal Maulana; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 10 (2018): Oktober 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Based on the official website of the Ministry of Energy and Mineral Resources, in the future to develop geothermal optimally, Indonesia needs an investment of more than US $ 15 billion. In 2014, the production of petroleum and fossil about 789 thousand bpn which decreased to 98% compared to the previous year there was a decrease of about 4.41% The decline in production is more due to the age of Indonesia's old oil field and natural disturbance (Ministry of ESDM RI). Saving energy is one of the smartest ways in life. From these problems the authors create a solution for saving the source of oil and fossil by way of designing flame stabilization tool on portable stove using ultrasonic sensor and temperature sensor with fuzzy method. The tool will work when getting data from ultrasonic sensors and DS18B20 temperature sensors with outputs getting a rotation servo that aims to open the gas valve on the stove to produce flame stabilization by using arduino uno microcontroller which will be displayed via 16x4 LCD. The test result states that the accuracy of the sensor to know the condition of the distance between the size of the diameter of the pan in accordance with the diameter of the pan and the sensor is a small pot (97%) medium pan (98%) large pan (95%). In testing the temperature sensor DS18B20 know the accuracy level with different diameter size that is small pot (98,2%) medium pot (98,4%) big pot (99,1%) this show in reading condition of water temperature inside big of small pot diameter DS18B20 sensors will accurately or not compare with thermometer to get error from every water temperature inside diameter of pot error that is small pot (1,84%) medium pot (1,6%) big pot (0,9%)
Perancangan Sistem Keamanan Motor Dengan Menggunakan State Machine Arycca Septian Mulyana; Wijaya Kurniawan; Gembong Edhi Setyawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 10 (2018): Oktober 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Based on data obtained from BPS (Statistics Indonesia) regarding motorcycle theft cases in Indonesia shows an increase in each year. So that makes people become more worried about the safety of two wheeled vehicles. There are many security systems of two-wheeled vehicles that have been circulating in Indonesia, but the price offered relatively expensive, thus making people reluctant to use it. To that end, the authors have made the design of motorcycle security system by using a State machine that utilizes multiple sensors and existing technologies. The sensor used is a fingerprint sensor and GPS sensor, coupled with some technology in the form of data transmission using SMS-Gateway. The fingerprint sensor is used to detect fingerprints from vehicle users, GPS as location readings and notices when two-wheeled vehicles move while parked, and SMS-Gateway as a location data transmission medium and two-wheel drive notification. In making the program will be used State machine as the method. Finite state machine has three basic elements, namely State, Event and Action. Based on the results obtained from testing on the system, it can be concluded with the existence of this system the safety level of the motor can increase, and the time obtained in the delivery and reception of data is relatively efficient or brief and the use of state machine on the system can run well.
Rancang Bangun Sistem Penghematan Biaya Listrik Pada Rumah Dengan Metode Finite State Machine Menggunakan Labview Berbasis Arduino Puguh Bahtiar; Wijaya Kurniawan; Sabriansyah Rizqika Akbar
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 10 (2018): Oktober 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Electrical energy is something very important to sustain human life. The availability of electrical energy and the growth of power plants is a two think that must be considered by every human. Based on these problems, there is an effort to prevent the occurrence of electrical energy crisis in the future, one of the efforts is to design the electricity saving on the house. Researchers use the finite state machine method with Arduino Uno as a hardware control and labview as a program design and implementation software. In this research, there is 6 features that are (1) Detect human existence by using PIR sensor. (2) automatically set room light. (3) Automatic water pump. (4) automatically set room temperature (5) Calculate and limit the use of electricity per day by limiting electricity consumption. (6) Sending notices for email and turn off the AC when electricity usage has reached the expenditure limit per day. The testing process on 6 features has been done, and the results obtained in accordance with the work function of each feature.
Implementasi Sensor Piezoelectric Sebagai Prototype Alat Musik Piano Berbasis Arduino UNO Kiki M. Rizki; Rizal Maulana; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 11 (2018): November 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Microcontroller technology in these day improves musical instrument variety and it's quality in terms of the ease in studying musical instrument. One of the popular musical instrument that mostly made into virtual musical is a piano. The piano that combined with microcontroller technology have some advantages, they are flexible and more economical than the conventional piano. It flexibility can be showed with piezoelectric sensor with MIDI (Musical Instrument Digital Interface) addition that allows musician to record a digital sound. Piezoelectric sensor captures vibrations from surface that resulted from hand tapping, then converts them into electrical voltage, so it suitable for virtual piano implementation. The electrical voltage from piezoelectric later to be processed by a microcontroller to produce output sound. Arduino UNO as microcontroller is using C/C++ programming to execute programs. The program works successful as desired by our indicator. According to the test for output system comparing to a real piano, the average of frequency comparison is 0,76 Hz with 0,21% error.
Monitoring Kelembaban, Suhu, Intensitas Cahaya Pada Tanaman Anggrek Menggunakan ESP8266 Dan Arduino Nano Reza Akhmad Najikh; Mochamad Hannats Hanafi Ichsan; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 11 (2018): November 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Orchid is one of the most favored plants. Orchid is one of the most widely exported ornamental plants in Indonesia. In the cultivation of orchids, monitoring the state of the plant is important. Parameters - parameters that need to be monitored include: humidity, temperature, and light intensity. These parameters greatly affect plant growth. Plants can grow well if moisture, temperature, light intensity are well . A good orchid moisture ranges from 60 - 80%. Humidity should not be too high during the night and should not be too low during the day. In addition to humidity, the temperature of the orchid plants should be in the range. The ideal temperature for orchids is: daytime temperature between 27-30 degrees Celsius and night temperature between 21-24 degrees Celsius. Based on these problems, the Moisture Monitoring System, Temperature, Light Intensity on Orchid Plant using ESP8266 and Arduino Nano are designed. In this design, the result of sensor readings will be displayed in graphical form and Chart on IoT Thingsboard. To reading moisture, temperature, light intensity used several sensors they are: LDR, Soil Sensor and DHT-11. From the results of implementation and testing can be concluded that this system can display all the readings of the sensor, and run the system automatically well. The average execution delay is 0.622 seconds and delivery delay is 1.468 seconds.
Sistem Kendali Sudut Pitch Projector Headlamp Sepeda Motor Berbasis Closed Loop System Cipto Bagus Jati Kusumo; Dahnial Syauqy; Wijaya Kurniawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 2 No 11 (2018): November 2018
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The main lights of the motorcycle illumination in the country of Indonesia generally use Halogen gas which results from less illumination for the minimal road PJU (Street Lighting), with the creativity of the vehicle users then the source of lighting replaced with sources that produce more light. Like the example of lights that use Xenon gas or commonly known as High Intensity Dishcharge Xenon, but with the replacement of this, new problem emerging, light emitting wildly dazzling other road users. The use of the Headlamp Projector is the only one to avoid the dazzling glare of the wild light by focusing only on the road, the beam of focusing light must be set to road so that the focus does not lead to other road users. Therefore, this system is built to facilitate the driver in setting the focus of the light beam.The system works with the help of IMU MPU6050 sensor and all 6 axis, actuator mechanism on the motorcycle headlamp and Closed Loop System controlling methode. The current angle value read by the sensor is then set aside with the value of the set points that have been in the previous calculation, the result of the difference is then made reference by the system to control the actuator that will affect the pitch angle of the headlamp. The success rate of this system is 98.154% of the six attempts to adjust the altitude of light beam with different passenger loads on the same motorcycle.
Co-Authors Abdul Khafid Abdul Rahman Halim Achmad Rizal Zakaria Afredy Carlo Sembiring Agi Putra Kharisma Agung Prasetyo Agung Setia Budi Ahmad Khalid Azzam Amroy Casro Lumban Gaol Anggi Diatma Styandi Aras Nizamul Aryo Anwar ari kusyanti Arif Nur Agung Laksana Arycca Septian Mulyana Ayu Samura Barlian Henryranu Prasetio Bayu Widyo Harimurti Cindy Lilian Cipto Bagus Jati Kusumo Da'imul Royan Dahnial Syauqy Deddy Aditya Kurniawan Dedy Eka Prasetya Denis Andi Setiawan Devo Harwan Pradiansyah Doni Hadiyansyah Ega Dewa Iswantoro Eka Nanda Sugianto Eko Setiawan Enno Roscitra Oktaria Farid Aziz Shafari Fariz Andri Bachtiar Fauzi Awal Ramadhan Fitriyah, Hurriyatul Galang Eiga Prambudi Ganda Wibawa Putra Gembong Edhi Setyawan Gusti Arief Gilang Hafizh Hamzah Wicaksono Hafizhuddin Zul Fahmi Hanif Yudha Prayoga Haqqi Rizqi Hendra Hendra Hernanda Agung Saputra Heru Nurwasito Indra Dwi Cahyo Intan Fatmawati Iqbal Yuan Avisena Ira Oktavianti Irfan Pratomo Putra Irfani Fadlan Istiqlal Farozi Jodie Putra Kahir Joniar Dimas Wicaksono Khurinika Cahyaning Susanty Kiki M. Rizki Lamidi Lamidi Lintang Cahyaning Ratri Lita Nur Fitriani Loki Sudiarta Mongin M Adinura Julian Habibie Mario Kitsda M Rumlawang Mesra Diana Tamsar Miftahul Huda Mochamad Hannats Hanafi Ichsan Mochammad Hannats Hanafi Ichsan Mohamad Misfaul May Dana Mohammad Lutfi Zulfikri Muhammad Adi Wijaya Muhammad Eraz Zarkasih Muhammad Faza Ramadhana Muhammad Kevin Pratama Muhammad Naufal Muhammad Rasyid Perdana Muhammad Wafi Muhammad Yusuf Hidayat Muliyahati Sutejo Muzammilatul Jamiilah Novaria Elsari Ryzkiansyah Octavian Metta Wisnu Wardhana Oggy Setiawan Pierl Kritzenger Sinaga Prayoga Febriandika Puguh Bahtiar Rafif Nurmanda Ghafurutama Raga Jiwanda Rakhmadhany Primananda Rando Rando Reza Akhmad Najikh Reza Tanjung Ahmad Fauzi Ricky Prasetya Santoso Riski Kurniawan Rizal Maulana Rizal Setya Perdana Sabriansyah Rizqika Akbar Salman Farizy Nur Samkhya Aparigraha Septian Mukti Pratama Shandi Sonna Mahardika Sigit Priyo Jatmiko Syahrul Yoga Pradana Tantri Isworo T. R. P. Tezza Rangga Putra Utaminingrum, Fitri Widhi Yahya Wifki Ato'ur Rochim Yongki Pratama