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All Journal International Journal of Electrical and Computer Engineering IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer
Agung Setia Budi
Fakultas Ilmu Komputer, Universitas Brawijaya
Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering

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Distributed rule execution mechanism in smart home system Agung Setia Budi; Hurriyatul Fitriyah; Eko Setiawan; Rakhmadhany Primananda; Rizal Maulana
International Journal of Electrical and Computer Engineering (IJECE) Vol 12, No 4: August 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v12i4.pp4439-4448

Abstract

Smart home systems become an interesting topics in the last few years. Many researchers have been studied some features. Most of smart home system use a centralized architecture know as centralized smart home system (CSHS). The centralizedmechanism is easy to manage and to configure. However, in fault-tolerant systemparadigm it produces a problem. The entire system will fail, if the master station fails.Another problem of CSHS is centralized mechanism gives more data-flow. This condition makes the system has a greater delay time. To solve the problem, we proposea distributed rule execution mechanism (DREM). Compared to the centralized mechanism, the DREM allows a device to provide its service without any commands fromthe master station. In this mechanism, since the information does not need to go tothe master station, the data-flow and the delay-time can be decreased. The experimentresults show that the DREM is able to mask the failure in the master station by directlytransmit the data from trigger device to service device. This mechanism makes the services provision without master station possible. The mathematical analysis also shows that the delay time of the service provision of the DREM is less than the delay time ofCSHS.
Controlling the Nutrition Water Level in the Non-Circulating Hydroponics based on the Top Projected Canopy Area Hurriyatul Fitriyah; Agung Setia Budi; Rizal Maulana; Eko Setiawan
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 16, No 2 (2022): April
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.70556

Abstract

Deep Water Culture Hydroponics is suitable for a large-scale plantation as it does not require turn-on the electric pump constantly. Nevertheless, this method needs an electric aerator to give Oxygen to the roots. Kratky’s and Dry Hydroponics are the two methods that suggest an air gap between the raft and the nutrient water level. The gap gives Oxygen to the roots without an aeration pump. Controlling the nutrient water level is required to give a good distance of air gap for Precision Agriculture. The root length estimation used to be done manually by opening the raft, but this research promotes automatic and non-contact estimation using the camera. The images are used to predict the root length based on the Top Projected Canopy Area (TPCA) using various Regression Methods. The test shows that the TPCA gives a high correlation toward the Root Length (>0.9). To control the nutrient water level, this research compares If-Else and the Linear Regression. The error between the actual level that is measured using an Ultrasonic sensor and the setpoint is fed to an Arduino Uno to control the duration of an inlet pump and the outlet pump. The If-Else and the Linear Regression method show good results.
Implementasi Wireless Sensor Network pada Sistem Keamanan Rumah menggunakan Sensor PIR dan Fingerprint Crisandolin Desman Rumahorbo; Muhammad Hannats Hanafi Ichsan; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (474.901 KB)

Abstract

Today home security is left behind by its owner to be one serious problem. The security mechanisms of the RFID or password-based doors can be easily manipulated when the RFID card or password is shared or stolen, so a biometric based security system is required. Monitoring The wide space of the condition in its implementation has a weakness that is single-hop mechanism. The mechanism used to reach a wider area is a multi-hop mechanism. Based on the need for security and home monitoring from a far distance required system that uses fingerprints as the originality of the owner, PIR sensors as monitors and implements multi-hop to reach a wide area that Connected to the Internet that can be accessed by smartphone so the state of the house can be accessed anywhere. The results of single-hop testing with 100 tests of data delivery without a barrier distance of 3-15 meters has a packet loss 0%, 18-20 meters 2%, 22-25 meters 5%, 28-33 meters 8%, 38 meters 9%, 45 meters 47%, 50 meters 98% with an average total delay of 46.1 ms. Single-hop 3-12 meters distance barrier has 0% packet loss, 15 meters 12%, 18 meters 25%, 20 meters 58%, 22 meters 99%, with a total average delay of 38.1 ms. Multi-hop mechanism test results with 100 data delivery test with 1 hop distance barrier 3-12 meters have a packet loss 0%, 15 meters 19%, 18 meters 53%, 20 meters 98%, with a total average delay of 118.31 ms. Multi-hop with 2 hops with a barrier of 3-9 meters distance has a packet loss 0%, 12 meters 8%, 15 meters 54%, 18 meters 74%, with an average total delay of 105.13 ms.
Implementasi Metode Complementary Filter pada Pengendali Robot Mobil menggunakan Gestur Tangan Manusia Samkhya Aparigraha; Wijaya Kurniawan; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (985.618 KB)

Abstract

Human and computer interaction is one of the scientific disciplines that study the design, implementation, and evaluation of interactive computing systems from various related aspects. The current development of the technology of human and computer interaction is progressing very rapidly, especially the interaction between human and robot. Robotics is one area of technology that is still evolving today. Along with its development, more new terms have been introduced, such as mobile robots, humanoids, animaloids, et cetera. Within the control process, mobile robots are divided into two types, namely, automated robots and teleoperating robots. Automated robots can move themselves based on the commands that have been written in the control program, whereas teleoperating robots could move based on commands that are sent manually, either using wired or wireless. To develop a mobile robot that can be controlled using human-hand gestures, the MPU6050 GY-521 module is needed to input the data - in the form of an accelerometer and gyroscope. An accelerometer is used to measure the acceleration of motion, while a gyroscope is used to measure the angular velocity of the rotation. Afterwards, the data will be filtered using a complementary filter method to eliminate noise, which then will be processed using NRF24L01 module as a communication exchange of data between humans and the car robot. Based on the results of this research, it can be concluded that the complementary filter method can reduce the noise of the roll value of 21.8% and the pitch of 26.5% hence it can make the mpu6050 sensor more stable than without using a filter and integrative derivative proportional method which is implanted in the arduino nano controller with a value of Kp = 6.98, Ki = 4.61, and Kd = 1.15, to make the system perfectly run as desired.
Sistem Deteksi Tingkat Kematangan Pada Tapai Singkong Berdasarkan Data Sensor pH dan Kadar Alkohol Berbasis Embedded System Nurul Ikhsan; Dahnial Syauqy; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (376.701 KB)

Abstract

Tapai cassava is one of the traditional processed food products in Indonesia. Tapai cassava changes the fermentation process that turns cassava into tapai with the help of tapai yeast, We can say about people who would like cassava which has sweet taste, soft texture and a little alcohol content. Yeast will then produce tapai which has high water content, high acidity, very high texture and becomes acidic which contains a very sharp and alcoholic aroma. By knowing to the level or alcohol in cassava tapai, we can find out the future level of cassava tapai, whether tapai is not yet ripe, ripe, or too ripe for consumption. From this explanation, the researchers made a Maturity Level System in Cassava Based on Ph Sensor and the Embedded Alcohol Based Alcohol Level Data that can help the public or connoisseurs to achieve what has reached, which has been produced, which has been produced or that has been produced. In this system several components are used, namely the Arduino Uno microcontroller for data processing and for classification using the k-Nearest Neighbor method, the SEN0161 pH meter sensor and the MQ-3 sensor used to measure alcohol content and levels of cassava. In this system after testing the value of K, k9 is obtained as the best K with a percentage of 100% and for testing the accuracy of the test is 86.66% and the average rat error in the system is 13.34%, the tests produced at produce from the nearest k-neighbor classification.Keywords: cassava tapai, mq3 sensor, ph sensor, k-nearest neighbor
Implementasi Data Mirroring Pada Metode Hot Standby Redundancy Berbasis Protokol I2C dan Arduino Uno Arif Nur Agung Laksana; Wijaya Kurniawan; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (610.05 KB)

Abstract

Each electronic component must have an active time limit and will certainly suffer damage at any time. A system can experience fatal failure if there is damage to components that are crucial. Therefore the crucial component in a system must be fault tolerant, where the system is able to work as it should even though it failed. One way that can be applied to realize a fault tolerant system is by applying the Hardware Redundancy mechanism. Hardware Redundancy is a mechanism to improve system reliability by providing backup components that have the same function as these crucial components. There are several types of this method, one of which is Hot Standby Redundancy in which the method is added a duplicate of the crucial component that is in active condition and will take over the role of the crucial component when the crucial component fails. In this study Hot Standby Redundancy is applied to an Arduino UNO and RFID based door lock system. In that system, which acts as a crucial component is Arduino UNO which acts as a controller in the system. Through I2C serial communication the master sends a probe message periodically to the slave as a sign that the master is still operating or is experiencing damage. The process of switching control of the system is carried out by the slave if the master fails to send the probe message within the specified time period. In addition to redundancy, the system can also synchronize data between the main components and backup components. The process is needed to ensure the two components have similar data. The system test results show that the average time taken by the system to synchronize data with each other is 950.4 microseconds and 784.8 microseconds.
Implementasi Low Power Mode Pada Sistem Pemberi Pakan dan Minum Pada Ternak Ayam Potong Berdasarkan Waktu Berbasis Arduinomega 2560 Rahmat Yanuar Putra; Mochammad Hannats Hanafi Ichsan; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.77 KB)

Abstract

In chicken farming one of the things that needs to be considered is the process of feeding and drinking so that the chicken has good meat quality for public consumption as well as nutritious feeding. Because it is necessary to design tools that can feed and drink automatically, in feeding and drinking is done at the same time as drinking is carried out at a certain time based on a Real Time Clock that can pass the time under real conditions. At the valve the place to eat and drink is given an actuator sensor as a driving force, when the condition of the container starts a little will be notified by the buzzer. This tool can also be Save power with Low Power
Sistem Klasifikasi Tahu Putih Murni dan Tahu Putih Mengandung Formalin Menggunakan Metode K-Nearest Neighbor Dede Satriawan; Hurriyatul Fitriyah; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (338.432 KB)

Abstract

Tofu is a food ingredient made from soybean deposits, and tofu is a type of food that does not last long after it is produced. Therefore, some tofu producers are not responsible for adding formaldehyde chemical to tofu so that tofu is more durable and not easily rot. Food containing formalin if consumed by the body is very dangerous to health in the short to long term. And if the body is exposed for a long period of time, it will cause damage to the kidneys, lymph, pancreas, liver, heart, and accelerate the aging process. To solve this problem it is necessary to design a system for the classification of pure white tofu and white tofu containing formalin using Arduino Mega hardware with input sensor from Grove-HCHO as a gas sensor, TCS3200 as a color sensor and the output will use LCD. And the accuracy of the system will be tested with the results with an average percentage error accuracy obtained from the sensor input is 1.20% for TCS3200 sensors, 4.26% for the Grove-HCHO sensor. For the classification of the K-NN method the percentage accuracy obtained is 83.33%.
Sistem Klasifikasi Ikan Tongkol yang mengandung Formalin dengan Sensor HCHO dan Sensor pH menggunakan Metode K-Nearest Neighbor berbasis Arduino Dedi Siswanto; Dahnial Syauqy; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 10 (2019): Oktober 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (389.29 KB)

Abstract

Tuna has a high protein content that can meet the nutritional needs of the human body. One of the sea fish that contains omega 3, vitamins, protein, and minerals is tuna. Tuna meat is a type of meat that is easily damaged (rot). Usually to avoid damage of fish, fishermen and sellers usually preserve fish using ice cubes. However, preserving fish using ice cubes requires large amounts of ice cubes, thereby reducing the amount of profit gained and also impractical. To replace ice cubes, usually cheat seller use dangerous chemicals such as formalin. To overcome the cheating, it is needed a classification system for tuna that contains formalin. This system uses several components, such as: arduino mega 2560 microcontroller to process data and calculate k-nearest neighbor, HCHO sensor which is used for detecting HCHO gas released by formalin, and pH sensor used to measure of the pH value in tuna. The system to distinguishing tuna that contains formalin with tuna that does not contain formalin using the k-nearest neighbor method gets 90% accuracy. Test the K value by using odd numbers 3, 5, 7, 9. After that, the results of changes in value K are compared to see which K values are more accurate on the k-nearest neighbor method applied to the system.
Rancangan Sistem Pendeteksi Pencurian Helm Menggunakan Protokol MQTT Dan Bluetooth HC-05 Berbasis Arduino Fadolly Aryaviocholda; Mochammad Hannats Hanafi Ichsan; Agung Setia Budi
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 2 (2020): Februari 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (671.759 KB)

Abstract

The most vehicles used by college students is motorcycle. College students parking their motorcycle in the parking area provided by the campus. The parking area mostly does not have a helmet storage facility and parking attendants are not at all times can supervise so most college students put a helmet on the motorcyle. Based on data obtained from a research questionnaire made about about college students behavior when parking a motorcycle in a parking area conducted on 30 students at the Faculty of Computer Science Brawijaya get the conclusion that college students do not pay attention to their helmets security which resulted in 12 of 30 college students having experienced a helmet loss. Therefore in this research the made design of devices to prevent helmet theft by using magnetic reed switch sensors as lock helmet and connectivity between the master and slave Bluetooth HC-05 as a marker of the distance between the helmet and the motorcylce. MQTT communication protocol is used to send data from the system device to the Adafruit IO broker then the data is sent to the user's android application.Sending data from the system device to the Adafruit IO broker has a percentage of success that is 100% and an average delivery time of 2.1 seconds and sending time from Adafruit IO to the user application has an average delivery time of 1 second. The resulting output is a warning alarm when the helmet lock is open and when the distance between the helmet and the motorcycle is not at a safe distance. To provide information to the user successfully sending a notification
Co-Authors Ade Ronialta Adhitya Bhawiyuga Aditya Hertian Agiya Yoshua Ahmad Fajri Rahman Ahmad Mustafa Kamal Ahmar Fauzan Sira Alfan Rafi'uddin Ardhani Ali Ali Anang Malik La Imu Anisa Awalia Rizky ari kusyanti Arif Nur Agung Laksana Arif Rahmanto Aulia Nabih Rizqullah Batara Dolly Nababan Bayu Bagus Prabowo Bayu Santoso Bisma Surya Mahendra Buntoro Tirto Sugondo Cakra Bhirawa Crisandolin Desman Rumahorbo Dahnial Syauqy Dede Satriawan Dedi Siswanto Dionisius Marcello Divito Dwiarga Sholahuddin Dyas Restu Palupi Edo Bayu Cahyono Eko Setiawan Erricson Bernedy Setiawan Ester Nadya Fiorentina Lumban Gaol Fadolly Aryaviocholda Fahmi Ardiansyah Fajar Hamid Embutara Ratuloli Farah Amira Mumtaz Fauzan Fatra Prathama Fikri Miftah Akmaludin Fitriyah, Hurriyatul Ghifari Adlil Baqi Giservin Tifira Zain Hady Hermawan Heri Setiawan Holden Gunawan Irwan Primadana Mulya Jenrinaldo Tampubolon Jezriel Lukas Lumbantobing Komang Deha Abhimana Kader Moch. Alvin Yasyfa Salsabil Mochammad Hannats Hanafi Ichsan Mochammad Zava Abbiyansyah Muchtar Ardhiansyah Muhammad Agni Setyo Prawiro Muhammad Fachri Hasibuan Muhammad Hannats Hanafi Ichsan Muhammad Ihksan Sahib Latif Muhammad Irvine Fidellio Maiza Muhammad Naufal Aziz Huryansyah Muhammad Prabu Mutawakkil Muhammad Syarief Mirdasy Naufal Anis Nazhif Afkar Hanif Noor ilmi Nursandi Frima Saputra Nurul Ikhsan Pabela Purwa Wiyoga Rafif Nurmanda Ghafurutama Rahmanda Nur Sidik Rahmat Yanuar Putra Rakhmadhany Primananda Reva Ade Wardana Revelino Adli Rian Ari Hardianyah Richie R. Tokan Rizal Maulana Rizqi Agung Dwi Nugraha Sabit Ihsan Maulana Sabriansyah Rizqika Akbar Samkhya Aparigraha Sasmita Eko Raharjo Satria Kencana P. Kacaribu Surya Nur Ardiansah Syahrul Ramadhan Utaminingrum, Fitri Varaz Adolfo Wahyu Berlianto Widasari, Edita Rosana Wijaya Kurniawan Wirafadil Nugraha Wisnu Mahendra Wisnumurti Wisnumurti Yazid Ananda Yohana Angelina Sitorus Yulius Adi Pratama Zaky Farsi