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CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro
Published by Universitas Islam Negeri Ar-Raniry Banda Aceh
ISSN : 25493698     EISSN : 25493701     DOI : 10.22373
Core Subject : Education, Engineering,
Education Electrical & Electronics Engineering Other
Journal Circuit is an Electrical Engineering Education Scientific journal which published by the Electrical Engineering Education Department, Faculty of Teaching and Training, Ar-Raniry State Islamic University, Banda Aceh. The Circuit Journal publishes empirical and theoretical contributions in the electrical engineering education scientific from the students, lecturers, professors or other scientists. The Circuit Journal manuscripts provide an original fundamental research, related to electrical engineering, electrical engineering education, and vocational education. The Circuit Journal also embossing the interpretative reviews, and discussion of new development in electrical engineering education
Arjuna Subject : -
Articles 256 Documents
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Rancang Bangun Sistem Konversi Energi Panas Api Menjadi Energi Listrik Sebagai Alat Charger Baterai Menggunakan Termoelektrik Rimbawati Rimbawati; Billy Prandika; Cholish Cholish
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.10236

Abstract

The utilization of heat energy as a generator of electrical energy was conducted by using thermoelectric elements. The conversion system with Thermoelectric Generator (TEG) elements currently used in many time during the combustion process. Likewise, the fuel is sourced from charcoal, wood, coal, palm oil shells, or garbage. Based on the properties and advantages of those fuel components, this research is carried out to study and develop a system according to the capabilities of the TEG components to become a useful things. TEG components can be designed into a super mini generating system by converting fire heat into electricity. The method used in this research is a bonfire heat energy conversion system into electrical energy. The heat from the fire will be used to recharge batteries such as HT batteries, flashlights, GPS, etc. The input of the system is heat, which consisted the heat of a campfire or cooking fire. The input component itself is a converter, namely peltier. Peltier function is to convert heat energy directly into electricity. The result of this research is the output about 3.7 V. This design uses IC LM317 as a regulator to process the output voltage of the conversion system. The regulator is important to succed the battery does not overcharge and damage.
Rancang Bangun Sistem Monitoring Penggunaan Daya Listrik Berbasis Internet of Things Sirojul Hadi; Andi Sofyan Anas; Lalu Ganda Rady Putra
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.10862

Abstract

The modern lifestyle of Indonesian people has influenced the level of increasing of the electricity consumption. The wasteful use of household electricity even uncontrolled due to the lack of monitoring of the amount of power used. It does not enough to monitor power depends on the kWh meter because the electricity users cannot monitor every room which excessive in terms of electricity consumption. In this study, a monitoring tool was designed to monitor power consumption in each room. The purpose of this study is to determine the power consumption in each room. Thus, it is easier to save electrical energy. Implementation of the internet of things (IoT) used the Blynk platform. The results showed that the tools (design) have been successful in monitoring the power consumption of each IoT-based room. At load the laptop charger produces 99.61% efficiency, at load two lamps produces efficiency 98.94%, at fan load produces efficiency 99.08% and at load two lamps and laptop charger produces efficiency 99.07%. It can be concluded that the system built has very good efficiency and can make it easier to monitor power consumption in household electronic equipment.
Peningkatan Hasil Belajar Peserta Didik Dengan Model Pembelajaran Snowball Throwing Pada Pembelajaran Dasar Telekomunikasi Mawardi Mawardi; Fathiah Fathiah; Khairun Annas
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.11842

Abstract

Based on the previous observations at SMKN 5 Telkom Banda Aceh on Basic Telecommunication subject, it presented that most students still lack of enthusiasm and interest in learning. They prefer did another in the class other than study. This problems faced the students in the classroom atmosphere noisy and disrupted learning activities. This has an impact on the students’value or score which got bad and down. The purpose of this study was to determine the learning outcomes of students and their responses to the application of the Snowball Throwig learning model in basic telecommunication learning at SMKN 5 Telkom Banda Aceh. This study uses a quasi-experimental design with one group pretest and posttest. By using test sheets and questionnaires, this research was carried out using quantitative data analysis techniques. The results showed that the learning outcomes of students increased significantly with the average pretest score of 28.50 increasing to the posttest average value of 71.00. So it can be concluded that there is an increase in student learning outcomes in Basic Telecommunication learning at SMKN 5 Telkom Banda Aceh with the application of the Snowball Throwing learning model. In addition to learning outcomes, student response data is good. This is evidenced by looking at the student's response to the positive statement of the questionnaire on average above 75%. It can be concluded that the application of the snowball throwing learning model is able to improve student learning outcomes and attract students' interest in learning.
Model Blended learning Berbasis Google Classroom Pada Kompetensi Dasar Listrik dan Elektronika (DLE) Terhadap Hasil Belajar Malahayati Malahayati; Mursyidin Mursyidin; Umrah Hayani; Radhiah Radhiah
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.11120

Abstract

Government obliged the schools should held the online learning in terms of Covid 19 spreadness. However, the online learning process indicated less effective result. To overcome this problem, a  blended learning model is applied. The blended learning model combines online learning with face-to-face (offline) learning. The purpose of this study was to determine  the response and influence of the blended learning model with google classroom. The method used in this study is an applied research method by using one group pretest posttest design. The study involved students of class X TEI SMKN 1 Simpang Kanan, SIngkil, Aceh. The instrument used wa test questions and questionnaires. Data analyze by looking at the difference in the average score of students at the pretest and posttest result. The data showed that the blended learning model with google classroom had a positive effect on student learning outcomes. It proved from the results of hypothesis testing by using the paired sample test at = 0.05, the sig value is obtained. (2 tailed) of 0.046.It could concluded that Ha is accepted. The data also presented that there were differences in the learning outcomes of class X TEI before and after the implementation. This can be seen from the average score of students at the time of the pretest was 57.11 and the average value of the students at the time of the posttest was 65.88. Meanwhile, the students' response to the blended learning model with the help of Google Classroom is 80.8%. It can be concluded that the Belnded Learning model assisted by Google Classroom is quite effective to be applied to distance learning (online).
Analisa Performansi Jaringan Telekomunikasi Fiber to the Home (FTTH) Menggunakan Metode Power Link Budget Pada Kluster Bhumi Nirwana Balikpapan Utara Amalia Rizqi Utami; Della Rahmayanti; Zafira Azyati
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.11841

Abstract

Currently, the technology needed in the era of digitalization is increasing rapidly. Especially, the need of an internet network. During this pandemic, which requires people to carry out their activities from home or known as Work From Home (WFH). In order to support the success of WFH activities, an adequate internet connection is required. Based on these problems, this study was conducted to analyze the performance of the Fiber to the Home (FTTH) telecommunications network in the Bhumi Nirwana Cluster, Batu Ampar, North Balikpapan. The analysis technique chosen designed a simulation using OptiSystem software and mathematical calculations using the Power Link Budget method. After a sessions of experiments and mathematical calculations, it can be concluded that the Bit Error Rate (BER) value obtained is categorized as "Fair" based on the BER value indicator which does not exceed 10e-9 which is the standard value. In mathematical calculations used the Power Link Budget method, on the uplink and downlink sides, the average value of the total attenuation is obtained with "good" results, which is less than 28 dB and has met the ITU-T G.984 standard, the value of the average the average maximum power sensitivity is greater than -28 dBm and the value of the average power margin is more than 0 dB which indicates the results of these two values have accepted the standard.
Pengembangan Deteksi Suhu dan Kelembaban Laboratorium Elektronika Dengan Menggunakan Metode Fuzzy Logic Bahrun Niam; Rony Darpono; Martselani Adias Sabara
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 1 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i1.10498

Abstract

The electronics laboratory is an important place to run the practical activities, especially among electronics students. It is important to protect laboratory equipment and components from the temperature and humidity factors. Whether, the temperature is too cold and the humidity is too high, it caused the corrosion of all electronic components. Thus, it also caused minor until severe damage of the components. Arduino is an open source electronics kit which specially designed to make easier for researcher to develop electronic devices regarding to various sensors and controllers. The laboratory room temperature detection system was carried out by using an Arduino device, which aims to determine the temperature conditions in the laboratory. The method used in this research is the fuzzy logic method. The software used is Arduiono and Matlab, while the hardware is power supply, D1 Mini microcontroller, DHT11 sensor and LCD. The results showed that the temperature data obtained from the DHT11 sensor will be displayed on the LCD. The temperature data obtained is 27 degrees Celsius – 29 degrees Celsius. The system is able to provide information when the temperature and humidity conditions are abnormal and the LED lights up according to room conditions.
Optimalisasi Pemeliharaan, Pengujian, dan Penggantian Current Transformer Jenis OSKF-170 Tria Kasnalestari; Gde KM Atmajaya; Syamsyarief Baqaruzi
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 2 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i2.14201

Abstract

The electric power distribution system on the transmission line side is carried out at the substati on, which contains several bays. However, containing the primary equipment discussed in this study regarding the Current Transformer (CT) of the CT OSKF-170 type, so that the electric power distribution system can be carried out optimally. The research location is substation area (GI), where the maintenance side is optimised and tested to prevent extensive damage to the substation's electric power distribution. If the CT has damage or disturbances such as current leakage that create inefficient power distribution losses, it can be replaced. Thus, this study examined the results of the insulation resistance measurement of more than 1000 G and on the secondary side the results were 100-500 MΩ. Then, the value of grounding resistance in the R, S, and T phases was less than 1Ω, the tan delta test yielded a measurement value of less than 1 percent, and the turns ratio in the transformer corresponds to the ratio value on the CT OSKF-170 nameplate. The outcomes of the tests were satisfactory in accordance with the criteria for CT maintenance standards. 
Perancangan Simulasi Sistem Kontrol Volume Pada Dua Tangki Air Melalui Telegram Sabril Prajudith Pangestu; Made Bagus Astika Yasa; I Wayan Dimas Ariawan; Kadek Amerta Yasa; I Made Purbawa; I Ketut Parti; Anak Agung Ngurah Made Narottama; Anak Agung Ngurah Gde Sapteka
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 2 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i2.12879

Abstract

In this modern era, the community (especially in urban areas) can get enough water supply from PDAM (Regional Water Supply Company). In other cases, not all houses in the village or needs like farms or fields can get enough water supply. For example, technology for distributing and monitoring water from tanks to farms or agriculture is also still conventional and limited by visiting and opening water taps at the location. For this reason, we need a control system that can monitor and control the volume of water in several tanks through one application display on smartphones such as Telegram. Using NodeMCU ESP8266 as the microcontroller base, the ultrasonic sensor as a water volume measuring sensor, and the mini water pump, the condition of the water volume and all the changes can always be monitored through notifications on Telegram. In addition, the system can also be controlled automatically or manually through the commands provided on the telegram. We use Telegram as a control system, and monitoring the volume of water tanks in more than one tank can be the right alternative in designing a water tank control system. One Telegram bot can monitor and control more than one tank, where every tank has an individual ESP8266 module and ultrasonic sensor installed.
Prototype Lampu Lalu Lintas Adaptif Berdasarkan Panjang Antrian Kendaraan Berbasis Arduino Uno Phisca Aditya Rosyady; Zakky Ahmad Ikhsan M; Muslih Rayullan Feter
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 2 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i2.13748

Abstract

Jamming has become a major problem in the big cities in Indonesia. One of the vulnerable points that cause congestion/jam is at the crossroads. Traffic lights should be a very important component in the traffic control system, especially at crossroads. Had a significant change in the number of vehicles and there is no data update, it will cause a longer waiting time. The purpose of this research to design an adaptive traffic light system based on the queue length of vehicles on each road section and testing the traffic light control simulation design. This research used Arduino Uno as a microcontroller and infrared detection sensor. Sensor readings will detect the condition of each road which will be sent to the microcontroller and processed in determining the duration of each traffic light. The results of this study indicates a traffic light system designed to control traffic lights based on the queue length of vehicles on each road segment. Meanwhile, in testing the system, the error value is 0.00404% for the duration of the green light. 0.00917% for the duration of the yellow light, and 0.0217% for the duration of the red light. Based on the results, it is expected that there should be development using a microcontroller that put more input and output pins so that it can detect density on roads more accurately.
Relevansi Kurikulum SMK dengan SKKNI Kompetensi Keahlian Teknik Instalasi Tenaga Listrik di Provinsi Aceh Ghufran Ibnu Yasa; Hari Anna Lastya; Gunawan Iqbal
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 6, No 2 (2022)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v6i2.10448

Abstract

Based on the results of interviews with the vice principal of the curriculum section at one of the Vocational High Schools (SMK) of Aceh Province, it was found that the problem faced many SMK graduates who had not worked, whether they were not absorbed by DU/DI or do not worked in accordance with the majors in the school. This situation needs further analysis to improve the quality of graduates, including educational supporting components such as school infrastructure and curriculum documents. Regarding the curriculum, it is necessary analyzing the implementation of the curriculum and reflecting on its recent implementation. This study aims to determine the relevance of the curriculum implementation to the Indonesian National Employability Standards (SKKNI). This research is kind of quantitative research with using questionnaire as the instrument. The sample involved in this study included 11 electric power installation engineering teachers consisting of 4 teachers at SMKN 2 Banda Aceh, 3 teachers at SMKN Darul Kamal Aceh Besar and 4 teachers at SMKN 2 Meulaboh. The results showed that the level of relevance of curriculum implementation at SMKN 2 Banda Aceh with SKKNI 92% was in the very relevant category, at SMKN Darul Kamal 100% (very relevant category) and SMKN 2 Meulaboh 69% (relevant category). Finally, it can be concluded that the level of curriculum implementation relevancy with SKKNI in Aceh Province as 87% (very relevant category).

Page 15 of 26 | Total Record : 256

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