2020 International Electronics Symposium (IES)最新文献_第9页

Implementation of Screen-Smart Device Interaction (SSI) for Posting Content in Public Display Using Chat-based File Input 使用基于聊天的文件输入实现屏幕智能设备交互(SSI)，以便在公共展示中发布内容

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231777

Moh. Hasbi Assidiqi, Fani Isbat Fudhola, Aliv Faizal Muhammad, Rosiyah Faradisa

{"title":"Implementation of Screen-Smart Device Interaction (SSI) for Posting Content in Public Display Using Chat-based File Input","authors":"Moh. Hasbi Assidiqi, Fani Isbat Fudhola, Aliv Faizal Muhammad, Rosiyah Faradisa","doi":"10.1109/IES50839.2020.9231777","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231777","url":null,"abstract":"Public display is a media that is increasingly being used every day. No longer just a medium for advertising. But it has also begun to be used in non-commercial institutions such as education and government. One potential use of public display is as a medium of public information to increase awareness of disasters. One of the problems faced by public displays is the relatively small level of community adoption. This can be seen when compared to mobile phones, there is no large usage level. The use of public displays still tends to be incidental, not yet a daily necessity such as a mobile phone. In this study, a chat-based interaction is designed to let the user interact with the public display using their mobile phone. The interaction is designed to allow users to post content on public display using their mobile phones. The usability measurement results show the possibility of the interest of the community about the interaction model. Hopefully, in the future, this could push the use of a public display as an information medium to improve disaster awareness.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128167958","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: 0

HF and VHF/UHF Transverter System for Disaster Area Communication 灾区通信用HF和VHF/UHF变换器系统

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231800

Romy Amiril Syah, T. Dutono, T. Santoso, Zulmi Zakariyah

{"title":"HF and VHF/UHF Transverter System for Disaster Area Communication","authors":"Romy Amiril Syah, T. Dutono, T. Santoso, Zulmi Zakariyah","doi":"10.1109/IES50839.2020.9231800","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231800","url":null,"abstract":"In the natural disaster areas, a cellular-based telecommunication system is often disrupted. Handy-Talky is a power full as an ad-hoc telecommunication system for this condition. This equipment works in the Very High Frequency (VHF) and Ultra High Frequency (UHF). The VHF band is strongly influenced by the environment where is this system implemented. This system is suitable for short-range terrestrial communication. However, to develop a very long-range communication, it needs an HF type of communication system. In this study, a transverter system was built to convert the frequency signal from VHF to HF and vice versa. The transverter system was implemented on Raspberry Pi and supported by the C programming language. Two identified processes were the transverter process of converting HF signal to VHF/UHF signal and the transverter process of converting VHF/UHF signal to HF signal. The HF gateway device was controlled by VOX mode in order for it to transmit immediately when receiving voice signal from VHF/UHF gateway. The communications between these two devices with different frequency run in half-duplex mode. The voice activity detection technique was employed to replace the user, automatically activated the HT push-to-talk radio power for the threshold value of 60 dB in SNR. The calibration was conducted on EEPIS campus. The HF transceivers were positioned in D3 building and Post-Graduate building, EEPIS. It has shown that the communication process using the transverter was successful.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127742279","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: 1

Housing Design In Planet Green Tambora Using Augmented Reality For Promotion Media 在绿色坦博拉星球上使用增强现实作为宣传媒体的住房设计

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231546

M. Mufid, Muhlis Tahir, Dia Bitari Meiyuana, Ananda Bhaskara Dwileksa, Eva Kumiawaty

引用次数: 3

The Effect of Oxy Hydrogen Gas addition on Dry Cell Generator’s Performance 氢氧气体添加对干电池发电机性能的影响

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231745

R. Amalia, Radina Anggun Nurisma, Sulkan Efendi

{"title":"The Effect of Oxy Hydrogen Gas addition on Dry Cell Generator’s Performance","authors":"R. Amalia, Radina Anggun Nurisma, Sulkan Efendi","doi":"10.1109/IES50839.2020.9231745","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231745","url":null,"abstract":"The declining petroleum production in Indonesia requires the alternative of renewable energy and be more ecofriendly, so it needs more flexible alternative energy. One of them is the energy gained from oxyhydrogen gas (Brown Gas). Oxyhydrogen gas can be obtained by breaking down the water molecule (H2O) with the help of electrical energy or commonly called an Electrolisys process. In this study, used oxyhydrogen dry cell generators type with 316L stainless steel electrode material consisting of 6 cells with the variation of the KOH catalysts 100, 120, 140, 160, and 180 grams per 1 liter aquadest. The characteristics of the oxyhydrogen generator performance testing are obtained, power consumption, oxyhydrogen gas production rate, and oxyhydrogen generator efficiency. From the results of studies that have been conducted, it is possible to know that increasing the concentration of KOH catalysts leads to increased power consumption. The highest electrical energy consumption is 26.1 Watt at the concentration of the KOH catalyst 180 gr/l and the lowest electrical energy consumption is 8.8 Watt at the concentration of the KOH Catalyst 100 gr/l. Then the rate of oxyhydrogen gas production is increasing with increasingly high concentrations of KOH catalysts. The highest oxyhydrogen gas production is 6.53x10-2liters/min at the concentration of the 180 gr/l KOH catalyst and the lowest oxyhydrogen gas production is 1.86x10-2 liters/min at the concentration of the KOH Catalyst 100 gr/L. So the highest oxyhydrogen generator efficiency is 59.44% at the 120 gr/l concentration of the KOH catalyst.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127863219","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: 0

Exploring Challenges of Online Learning Activity in Politeknik Elektronika Negeri Surabaya at The Beginning of Covid-19 Outbreak 探索新冠肺炎疫情初期泗水理工大学在线学习活动的挑战

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231918

Halimatus Sa’dyah, A. Basuki

引用次数: 1

Interactive Applied Graph Chatbot with Semantic Recognition 具有语义识别的交互式应用图聊天机器人

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231678

M. T. Fiddin Al Islami, Ali Ridho Barakbah, T. Harsono

{"title":"Interactive Applied Graph Chatbot with Semantic Recognition","authors":"M. T. Fiddin Al Islami, Ali Ridho Barakbah, T. Harsono","doi":"10.1109/IES50839.2020.9231678","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231678","url":null,"abstract":"Companies and small medium businesses (UMKM) need to interact with customers to increase their customer retention rate. One of the ways is to use chatbot. Aside from being cost-effective, this method is also very effective and very easy for companies to use. To make an easy and effective chatbot requires a combination of two scientific fields, artificial intelligence and software engineering. This study has the following features. 1) Affective sentiment analysis, this feature is inspired by Russel’s Circumplex Model. Adjective words will be mapped in a matrix with values based on the Russell Circumplex Model. This model will pay attention on the adjective words, polarity, and affection degree of a sentence. 2) Conjunction sentiment analysis, consider of free way of interaction nowdays, a sentiment analysis system need to determine the sentiment value in multilevel sentences. This multilevel sentence has one or more conjunctions. This conjunction sentiment system will break sentences based on conjunction. The fractional sentence will be processed by affective sentiment analysis. The system then considers the nature of the conjunction to determine the sentiment of the whole sentence. 3) Graph Chatbot, this feature is used to make it easy for companies to modify and generate their bots. This bot will interact with customers like humans, based on a graph chat map that has been created. Chatbot graphs were developed using javascript library Vue js to make it easier to manipulate the visual graph. The system produces satisfying accuracy. Graph chatbot can handle procedural conversations very well. The flow of conversation in accordance with the graph that has been defined. Graph chatbot has 100% accuracy and successfully responds to all user conversations. The sentiment method has 63% accuracy.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121339006","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: 0

Corner Detection with 2-D RPLIDAR to Detect Furniture on TCIFFRC Tracks 用二维RPLIDAR检测TCIFFRC轨道上的家具

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231648

M. Royhan Iqbal, Ali Husein Alasiry, H. Oktavianto, Adytia Darmawan, Alvin Teguh Budi Antok, Ibnu Kresno Wibowo

{"title":"Corner Detection with 2-D RPLIDAR to Detect Furniture on TCIFFRC Tracks","authors":"M. Royhan Iqbal, Ali Husein Alasiry, H. Oktavianto, Adytia Darmawan, Alvin Teguh Budi Antok, Ibnu Kresno Wibowo","doi":"10.1109/IES50839.2020.9231648","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231648","url":null,"abstract":"Trinity College International Firefighting Robot Contest (TCIFFRC) is a firefighting robot competition organized by Trinity College, United States. In the TCIFFRC track, there are four types of room with different characteristics. When the game starts, the robot can be located in any room with randomly placed tube-shaped obstacles (simulating furniture). The robot must be able to detect those obstacles in order to know its position, so that the robot can go out of the room avoiding the obstacles quickly. The focus of this research is to improve the ability of the robot by using corner detection to detect the furniture correctly so that the robot can know the position of the furniture. The robot in this research is a quadruped robot that has been equipped with a 2-dimensional (2-D) laser range scanner (RPLIDAR A1M8). The experiment results showed that the robot was able to detect the furniture up to 5 meters away with an error of 12.5% and 6.12% for the measured angle and the measured distance, respectively. The success rate of the robot achieved 94.7% in being able to escape from the given room with the furniture.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122126287","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: 1

The Comparison Performance of MPPT Perturb and Observe, Fuzzy Logic Controller, and Flower Pollination Algorithm in Normal and Partial Shading Condition MPPT摄动与观察、模糊逻辑控制器和授粉算法在正常和部分遮阳条件下的性能比较

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231753

Mohammad Agung Dirmawan, Suhariningsih, Renny Rakhmawati

{"title":"The Comparison Performance of MPPT Perturb and Observe, Fuzzy Logic Controller, and Flower Pollination Algorithm in Normal and Partial Shading Condition","authors":"Mohammad Agung Dirmawan, Suhariningsih, Renny Rakhmawati","doi":"10.1109/IES50839.2020.9231753","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231753","url":null,"abstract":"Efficiency of photovoltaic can be optimal with power tracking system. Maximum Power Point Tracking (MPPT) is static tracking to harvest the electrical energy of photovoltaic module. Photovoltaic module can optimal generated energy in ideal condition that mean irradiation condition about 1000 W/m2 and temperature of 25ºC without shadow on surface of photovoltaic module. However, the implementation photovoltaic work in static and dynamic weather. Surface of photovoltaic module it is often blocked by a shadow like a tree, building, dust and any object around photovoltaic module. This problem resulted two or more peak power on P-V curve. This condition is called partial shading. Partial shading can’t be solved by using the conventional method therefore artificial intelligent method is needed. Hence, this paper comparison some method of MPPT that is Perturb and Observe, Fuzzy Logic Controller, and Flower Pollination Algorithm for normal and partial shading condition. MPPT using Zeta converter to control switching duty cycle. The performance of three methods is tested simulation by PSIM. Result from simulation show that the Fuzzy Logic Controller the best solution in normal condition with accuracy more than 99% and response to convergence. The other hand, Flower Pollination Algorithm method is the best solution for partial shading condition without oscillation and accuracy more than 98%.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133428130","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

Vision-Based Parking Assist System with Bird- Eye Surround Vision for Reverse Bay Parking Maneuver Recommendation 基于视觉的鸟眼环绕视野倒车泊车辅助系统建议

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231912

Kevin Tirta Wijaya, Luqman Yusuf Bharoto, Andrey Purwanto, Eniman Yunus Syamsuddin

{"title":"Vision-Based Parking Assist System with Bird- Eye Surround Vision for Reverse Bay Parking Maneuver Recommendation","authors":"Kevin Tirta Wijaya, Luqman Yusuf Bharoto, Andrey Purwanto, Eniman Yunus Syamsuddin","doi":"10.1109/IES50839.2020.9231912","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231912","url":null,"abstract":"In recent years, the automotive industry has seen rapid growth in autonomous vehicle and advanced driver- assistance system (ADAS) technologies. One of the key aspects of this technology is the parking assist system. The core function of a parking assist system is to help drivers in parking their vehicles safely and efficiently. This paper proposes a method for low-cost real-time semi-autonomous vehicle parking in which a Vision-Based Parking Assist System (VPAS) gives the driver maneuver recommendations for reverse bay parking. The proposed method integrates wide-angle lens correction, bird-eye surround view, and user-guided vision-based parking line detection as ways to calculate recommendations for the driver. VPAS aims for affordability and generality, thus it emphasizes streamlining most of the calculations to compensate for realtime needs while maintaining reliability in a relatively low-cost system that can be run on an entry-level traditional hatchback car. To verify the performance of the proposed methods, experiments on the integrated system are conducted in a controlled environment. From experimental results, we demonstrate the performance of VPAS in terms of real-time and accuracy aspects while running on a 4-cores 3.5 GHz processor powered by the car battery.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132814233","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: 5

Initial Study of Building Smart Air Pollution Sensors with the Decision Tree Algorithm 基于决策树算法构建智能空气污染传感器的初步研究

2020 International Electronics Symposium (IES) Pub Date : 2020-09-01 DOI: 10.1109/IES50839.2020.9231649

Agha Pradipta Merdekawan, Ahmad Zainudin, T. Santoso

{"title":"Initial Study of Building Smart Air Pollution Sensors with the Decision Tree Algorithm","authors":"Agha Pradipta Merdekawan, Ahmad Zainudin, T. Santoso","doi":"10.1109/IES50839.2020.9231649","DOIUrl":"https://doi.org/10.1109/IES50839.2020.9231649","url":null,"abstract":"In the last decade, Indonesia shifted from one of the cleanest countries in the world to one of the countries with high air pollution, especially in big cities like Jakarta, Surabaya, etc. This paper presents a preliminary study of the building of a smart sensor node system to monitor air quality for urban environments. Sampled air parameters were CO, CO2, and CH4. Incoming sensor data were classified using rules from the calculation of the entropy and information gain done before in the Decision Tree Algorithm rule finding steps. The classification is done on a Raspberry Pi device using conditional if-else on the programs. The if-else condition makes the program could achieve air quality results. The decision results in the form of warning alert or data reports packed on a Raspberry Pi device. By then using LoRa transceiver, a medium-range communication system, these results sent to a PC server. Reliability testing has been carried out starting from the sensors, algorithm processing capability, until the transmission process with Time Division Multiplexing technique. Data is sent alternately between one node to another. Based on the testing results, the CO sensor shows good performance at pollutant levels up to 300 ppm, so do the CO2 sensor at values up to 500 ppm, and the CH4 sensor at values up to 250 ppm. Test measurements have been carried out in outdoor environments for feasibility of the transmission system that has designed.","PeriodicalId":344685,"journal":{"name":"2020 International Electronics Symposium (IES)","volume":"8 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132926742","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