Jurnal Ilmiah Teknik Elektro Komputer dan Informatika最新文献_第9页

Battery Insulation Performance Analysis in Electric Vehicles for the Improvement of Battery Lifetime 电动汽车电池绝缘性能分析提高电池寿命

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-12-12 DOI: 10.26555/jiteki.v7i3.22199

Lora Khaula Amifia, Nuansa Dipa Bismoko, Philip Tobianto Daely

引用次数: 0

Efficient MAC Adaptive Protocol on Wireless Sensor Network 无线传感器网络中的高效MAC自适应协议

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-12-07 DOI: 10.26555/jiteki.v7i3.22053

A. Firmansah, A. Aripriharta, S. Sujito

引用次数: 0

Evaluation of Product Quality Improvement Against Waste in the Electronic Musical Instrument Industry 电子乐器行业产品质量改进与浪费评价

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-12-07 DOI: 10.26555/jiteki.v7i3.21904

H. Hendra, I. Setiawan, H. Hernadewita, Hermiyetti Hermiyetti

引用次数: 4

Path Tracking and Position Control of Nonholonomic Differential Drive Wheeled Mobile Robot 非完整差动驱动轮式移动机器人的路径跟踪与位置控制

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-12-07 DOI: 10.26555/jiteki.v7i3.21017

Muhammad Auzan, R. M. Hujja, M. R. Fuadin, D. Lelono

引用次数: 2

Integration between Moodle and Academic Information System using Restful API for Online Learning 利用Restful API实现Moodle与学术信息系统的集成，实现在线学习

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-10-18 DOI: 10.26555/jiteki.v7i2.21816

Novian Adi Prasetyo, Yudha Saintika

{"title":"Integration between Moodle and Academic Information System using Restful API for Online Learning","authors":"Novian Adi Prasetyo, Yudha Saintika","doi":"10.26555/jiteki.v7i2.21816","DOIUrl":"https://doi.org/10.26555/jiteki.v7i2.21816","url":null,"abstract":"Received September 24, 2021 Revised October 11, 2021 Accepted October 20, 2021 During the current pandemic, it is encouraging educational institutions to carry out distance learning, so many learning management system (LMS) platforms can be used to support distance learning. Each LMS has a different process flow but has the same goal of making it easier to manage learning content. When an LMS is implemented in an educational institution, it requires matching data for courses, students and lecturers that are available in the academic information system (AIS) at the institution, this is one of the weaknesses of all LMS because the data are not interrelated between AIS and LMS. The purpose of this research is to create an integrated system to equalize data between AIS and LMS using the synchronization method through the Application Programming Interface (API). The results of this application will combine data from AIS and LMS which will then be tested for automatic course creation according to class data, courses, lecturers and students at AIS. The test results of this system are said to be successful because each function that is designed has been running well without any fatal errors. The most important thing that needs to be considered when synchronizing is that there is a link between the data on the AIS and LMS, failure occurs on some courses because the email users in the AIS and LMS are different.","PeriodicalId":244902,"journal":{"name":"Jurnal Ilmiah Teknik Elektro Komputer dan Informatika","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133738900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

An Improved DC Motor Position Control Using Differential Evolution Based Structure Specified H∞ Robust Controller 基于差分进化结构的H∞鲁棒控制器改进直流电机位置控制

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-10-08 DOI: 10.26555/JITEKI.V7I2.21103

Petrus Sutyasadi

{"title":"An Improved DC Motor Position Control Using Differential Evolution Based Structure Specified H∞ Robust Controller","authors":"Petrus Sutyasadi","doi":"10.26555/JITEKI.V7I2.21103","DOIUrl":"https://doi.org/10.26555/JITEKI.V7I2.21103","url":null,"abstract":"Traditional synthesis of an H∞ controller usually results in a very high order of controller that is not practical for a low-cost embedded system such as a microcontroller. This paper presents a synthesis method of a low-order H∞ robust controller to control the position of a dc motor. The synthesis employed Differential Evolution optimization to find a controller that guarantees robust stability performance and robust stability against system perturbation. A second-order PID structure was chosen for the synthesized controller because this structure is simple and very famous. The proposed controller performance under uncertainties was compared to some other controllers. The first was compared with a conventional PID controller that had been finely tuned using the trial and error method in the nominal transfer function of the plant. Secondly, the proposed controller was compared with a full-order H∞ robust controller generated from a traditional synthesis method. Thirdly, the proposed controller was compared with another structure specified H∞ robust controller generated differently from the proposed method. All of the controllers result in a stable response. However, the proposed controller gives a better response in terms of overshoot and response time.","PeriodicalId":244902,"journal":{"name":"Jurnal Ilmiah Teknik Elektro Komputer dan Informatika","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125513020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Comparison Support Vector Machine and Naive Bayes Methods for Classifying Cyberbullying in Twitter 推特网络欺凌分类的比较支持向量机与朴素贝叶斯方法

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-09-05 DOI: 10.26555/jiteki.v7i2.21175

N. Chamidah, R. Sahawaly

{"title":"Comparison Support Vector Machine and Naive Bayes Methods for Classifying Cyberbullying in Twitter","authors":"N. Chamidah, R. Sahawaly","doi":"10.26555/jiteki.v7i2.21175","DOIUrl":"https://doi.org/10.26555/jiteki.v7i2.21175","url":null,"abstract":"Twitter users in Indonesia in 2019 were recorded at 6.43 million. The high level of Twitter users makes it allows for free opinion to anyone. It can cause cyberbullying. Victims of cyberbullying experienced higher levels of depression than other verbal acts of violence. The forms of cyberbullying that occur on Twitter are flaming, Denigration, and Body Shaming. The research contribution is able to make social media developers and users more aware of the type of cyberbullying that social media users sometimes do without realizing it. Social media developers can prevent cyberbullying by using policies such as word detection and filtering features that indicate cyberbullying more accurately by classifying it by type and using the most accurate method. To classify cyberbullying forms in twitter, in this study, we use the Naïve Bayes method and Support Vector Machine (SVM) and compare them based on classification accuracy. This research will also identify words that are characteristic of each category of cyberbullying so that each category is easy to identify by social media users and makes it easier to avoid cyberbullying. The results of this study are the classification accuracy of Naïve Bayes of 97.99% and the classification accuracy of SVM of 99.60%. It means that SVM is better than Naïve Bayes for classifying the forms of cyberbullying in Twitter. Twitter with an average classification accuracy of 99.60%. It shows that the SVM method can classify cyberbullying forms better than the Naïve Bayes Classifier method.","PeriodicalId":244902,"journal":{"name":"Jurnal Ilmiah Teknik Elektro Komputer dan Informatika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128932918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Evaluation of IoT-Based Grow Light Automation on Hydroponic Plant Growth 基于物联网的水培植物生长光自动化评价

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-09-05 DOI: 10.26555/JITEKI.V7I2.21424

Yuda Prasetia, Aji Gautama Putrada, A. Rakhmatsyah

{"title":"Evaluation of IoT-Based Grow Light Automation on Hydroponic Plant Growth","authors":"Yuda Prasetia, Aji Gautama Putrada, A. Rakhmatsyah","doi":"10.26555/JITEKI.V7I2.21424","DOIUrl":"https://doi.org/10.26555/JITEKI.V7I2.21424","url":null,"abstract":"This research aims to design, create, and evaluate a hydroponic automation system by monitoring the quality of plant growth that uses LED grow lights and natural light conditions on hydroponics. Checking whether the proposed system has a significant effect on the box Choy hydroponic growth is also an important aspect and becomes the contribution of this paper. The contribution of this paper is by discussing in detail the automation of LED grow lights using RTC modules and relays while also discussing the significance of LED light performance in hydroponic growth. On the proposed hydroponic automation systems, light-feeding is done automatically, this can be carried out with the help of a real-time clock (RTC) module and relays. Furthermore, the monitoring function is carried out through temperature and humidity measurement sensors. The data obtained from the sensor will be stored in the database for research on plant quality. The results of a comparison test show that the LED grows lights are superior in terms of fresh weight, the number of leaves, and plant height respectively with an average value of 23.6 grams, 11.2 leaves, and 18.1 cm on the 30th day. Compared to sunlight, respectively with an average value of 20.2 grams, 9.3 leaves, and 17.1 cm on the 30th day. PDF calculation and t-test are used to calculate the growth significance. The results are that the H0 for fresh weight and leaf growth rate is rejected and the H0 for plant growth rate is not rejected. It can be concluded that the LED grow lights give a significant effect on the fresh weight and leaf growth rate of IoT-based box Choy hydroponics if compared to sunlight.","PeriodicalId":244902,"journal":{"name":"Jurnal Ilmiah Teknik Elektro Komputer dan Informatika","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133851921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Design Prototype of Temperature and Humidity Control and Monitoring on Weaver Ant Cage based on Internet of Things 基于物联网的织蚁笼温湿度控制与监测设计原型

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-09-05 DOI: 10.26555/JITEKI.V7I2.21438

Dzata Farahiyah, Bevrin Wendra Purnama

{"title":"Design Prototype of Temperature and Humidity Control and Monitoring on Weaver Ant Cage based on Internet of Things","authors":"Dzata Farahiyah, Bevrin Wendra Purnama","doi":"10.26555/JITEKI.V7I2.21438","DOIUrl":"https://doi.org/10.26555/JITEKI.V7I2.21438","url":null,"abstract":"Increasing market demand cannot meet the needs of the community, especially in the rainy season, because Kroto produced by weaver ants is of low quality and hard to find. Modern Kroto cultivation has many advantages compared to traditional searching in nature. The quality and quantity of Kroto lie in maintaining the temperature and humidity for weaver ants. The challenge is how to maintain the temperature and humidity inside the artificial nest of weaver ants. To help overcome the problems of modern weaver ant cultivation, we design and develop automated devices based on the Internet of Things (IoT) to control and monitor temperature and humidity for weaver ant culture. We chose the limitation of temperature is in between 25 o C – 31 o C, and the humidity range is on the level 65% - 85%. We used NodeMCU as the mainboard, DHT22 as temperature and humidity sensor, Cayenne webserver as IoT platform, and fan, humidifier, and heater for the tools to control the environment. We had conducted four tests scenario, which are sensor calibration, relay testing, actuator time testing, and delay testing. The result in temperature reading shows good accuracy while the humidity performs a huge gap of error. The humidity needs to be adjusted with the linear regression formula. Based on the relay testing, the device works perfectly fine to control the heater, the humidifier, and the fan. According to the actuator timing testing, the humidifier has the quickest time to make more humid and soothing conditions, around 5 – 15 minutes. In contrast, the heater actuator needs a longer time to heat up the room. Depends on the temperature, it needs around 5 – 31 minutes. The longest time was during the fan actuator to cool down the room, around 30 – 90 minutes. The average delay of the IoT system is 200,01 ms and is categorized as good performance based on standard TIPHON.","PeriodicalId":244902,"journal":{"name":"Jurnal Ilmiah Teknik Elektro Komputer dan Informatika","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121816198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Analysis and Implementation of Microservice Architecture Related to Patient Drug Schedule Based on FHIR Standard 基于FHIR标准的患者用药计划相关微服务架构分析与实现

Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Pub Date : 2021-09-01 DOI: 10.26555/JITEKI.V7I2.21169

Ariq Musyaffa Ramadhani, A. Rakhmatsyah, Rahmat Yasirandi

引用次数: 0