Articles
Pengembangan E-Modul Mesin-Mesin Listrik Berbasis Problem Solving
Yoga Pratama;
Hansi Effendi
Jurnal Pendidikan Teknik Elektro Vol 2 No 2 (2021): Jurnal Pendidikan Teknik Elektro
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang
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This research is motivated by the application of online learning due to COVID-19, and the lack of available learning media that students can use for independent learning in online learning. This study aims to produce an E - Problem solving based learning module in the electrical machinery course in the electrical engineering department of the Padang State University. This study uses a research and development method with a 4D model. The subjects of this study were students of Diploma Four (D4) 19 electrical engineering at Padang State University. Based on the results of the study obtained the validity of the material with a valid category and media validity obtained with a valid category. The practicality test with lecturer respondents got results in a very practical category and respondents from D4 19 electrical engineering students at the Padang State University stated that E - Problem solving-based learning modules in the electrical machines course were categorized as very practical. So it can be concluded that the E - Problem solving based learning module is valid and practical to use in the lecture process.
Pengembangan Asesmen Berbasis Google Classroom pada Mata Pelajaran Instalasi Penerangan Listrik
Farel Akbar Hatama;
Hansi Effendi
Jurnal Pendidikan Teknik Elektro Vol 3 No 1 (2022): Jurnal Pendidikan Teknik Elektro
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang
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There are 2 objectives of the research, namely the first to develop an assessment using Google Classroom for the subject of electrical lighting installation for class XI TITL at SMK Negeri 5 Padang and the second, namely to determine the feasibility of a Google Classroom-based assessment in terms of validity and practicality. This type of research is research and development with a 4-D model consisting of 4 stages, namely the definition stage, the design stage, the development stage, and the dissemination stage. The subject of this research is a Google Classroom-based assessment on the subject of Electrical Lighting Installation. This data collection uses a validation sheet given to one lecturer in the Department of Electrical Engineering, Faculty of Engineering, State University of Padang and two teachers of Electrical Lighting Installation subjects at SMK Negeri 5 Padang. Practical data using a questionnaire given to three teachers of Electrical Lighting Installation subjects and twenty students of class XI TITL. Based on the research, data obtained with a validity level of 86.7% for the very valid category and a practicality level of 87.8% for the very practical category. Thus this research has resulted in a Google Classroom-based assessment on the subject of Electrical Lighting Installation which is valid and practical.
Alat Pendeteksi Logam Pada Makanan Berbasis Arduino Uno
Farhan Muhtarom;
Hansi Effendi
Jurnal Teknik Elektro Indonesia Vol 1 No 2 (2020): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang
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DOI: 10.24036/jtein.v1i2.14
Makanan adalah sesuatu yang dapat dimakan oleh makhluk hidup dan setelah dicerna serta diserap tubuh akan berguna bagi kesehatan dan kelangsungan hidup. Penemuan beberapa logam pada kemasan makanan ringan membuat makanan tersebut jika di konsumsi dapat membayahakan tubuh manusia. Maka dari itu, industri-industri makanan perlu memperhatikan kebersihan makanan tersebut baik itu terutama untuk industri dalam usaha menengah dan kecil yang jarang menggunakan alat pendeteksi logam ini. Pada perancangan sebelumnya, alat ini akan bekeeja secara otomatis mendeteksi makanan-makanan yang terdeteksi logam dan yang tidak terdeteksi logam. Arduino uno digunakan sebagai pusat kontoller dari alat ini, sensor logam difungsikan sebagai sensor yang akan mendeteksi logam, sensor infrared di fungsikan sebagai mendeteksi halangan dan menhitung jumlah makanan-makanan yang terdetesi logam dan yang tidak terdeteksi logam dan jumlah akan di tampil pada LCD. Dari pengujian yang telah dilakukan, alat ini bekerja mendeteksi logam di setiap makanan dan memisahkan makanan yang terdeteksi logam dengan yang tidak terdeteksi logam ke tempat yang telah ditentukan.
Perancangan Alat Monitoring Error Current Transformer (AMOR CT) Menggunakan Arduino Mega 2560 dan Cayenne IoT
Taufik Hidayat;
Hansi Effendi
Jurnal Teknik Elektro Indonesia Vol 2 No 2 (2021): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang
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DOI: 10.24036/jtein.v2i2.173
Current Transformer (CT) is an important component that functions as a tool to regulate the amount of current that enters the kWh Meter on a 3-phase indirect measurement customer. To ensure the accuracy of measuring instruments, especially CT, it is necessary to check whether the installed CT still meets the standards. Current Transformer error (CT error) is the difference between the measured value on the secondary side and the actual value on the primary side of a CT measurement. This final project aims to design a tool that is able to provide information and record CT error value measurement data in real time and display it on the Cayenne IoT. This final project uses Arduino Mega 2560 with PZEM 004T module as a current sensor, GSM 800L module for Arduino connection with Cayenne IoT. Cayenne IoT is used to visualize the data so that the CT measurement conditions can be monitored. Each PZEM 004T will read current changes and the data will be processed by Arduino Mega 2560 and then sent to Cayenne Iot for display, making monitoring and data retrieval easy. After making and testing the tool, it was found that the design tool was able to send measurement results to the Cayenne IoT and was able to provide real-time information and record CT error value measurement data installed on the customer's electrical panel for evaluation materials with the expected measurement results with direct measurements contained in 0% - 0.3% difference in AMOR CT readings with Ampere Tang.
Optimalisasi Akurasi Baca Meter dengan implementasi Peta RBM (Rute Baca Meter) Berbasis App Mobile di ULP Belanti
Fadil Muhammad;
Hansi Effendi
Jurnal Teknik Elektro Indonesia Vol 2 No 2 (2021): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang
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DOI: 10.24036/jtein.v2i2.189
The PLN Company already has an application called ACMT or more precisely the Centralized Meter Record Application. This application also has the advantage that customers can access their meter data online. However, this application is not fully effective because not all customers have Android or if they already have Android but do not have an internet package because of the difficulty of finding input during this pandemic. Therefore, the appsheet describes the solution to this problem, namely the appsheet application can only be accessed by PLN officers who are carrying out their duties and the data is always updated. The use of this appsheet can make it easier for customers and can also help officers make their job easier
APPLICATION OF OMRON PLC TRAINER AS A LEARNING MEDIA ON ELECTRIC MOTOR INSTALLATION COURSE
Hastuti Hastuti;
Hansi Effendi;
Siti Hijriani
invotek Vol 17 No 1 (2017): INVOTEK: Jurnal Inovasi, Vokasional, dan Teknologi
Publisher : Universitas Negeri Padang
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DOI: 10.24036/invotek.v17i1.25
Tujuan penelitian ini adalah untuk melihat peningkatan hasil belajar siswa dengan menerapkan media pembelajaran Trainer PLC OMRON dan software CX-Programmer pada mata pelajaran Instalasi Motor Listrik (PLC) kelas XII TIPTL SMK Negeri 1 Bukittinggi. Desain penelitian ini adalah quasi-experiment (eksperimen semu) dengan desain one group pretest-posttest time series. Subjek penelitian ini adalah siswa kelas XII TIPTL SMK Negeri 1 Bukittinggi. Data yang diperoleh dianalisis dengan menggunakan Gainscore. Dalam penelitian ini dilakukan dua kali pretest dan dua kali posttest, dengan nilai rata-rata: pretest 1 =38,75, pretest 2 = 45,5, posttest 1 = 64,5 dan posttest 2 = 85,8. Hasil penelitian ini menunjukkan bahwa terjadi peningkatan hasil belajar dengan rata-rata Gainscore 1 = 0,407 berkategori sedang dan Gainscore 2 = 0,7625 berkategori tinggi.
IMPROVEMENT OF STUDENT LEARNING OUTCOME USING THE EKTS SOFTWARE ON ELECTROMAGNETIC CONTROL COURSE
Hansi Effendi;
Hastuti Hastuti;
Sugih Ganesha
invotek Vol 17 No 1 (2017): INVOTEK: Jurnal Inovasi, Vokasional, dan Teknologi
Publisher : Universitas Negeri Padang
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DOI: 10.24036/invotek.v17i1.29
Penelitian ini bertujan untuk melihat peningkatan hasil belajar siswa dalam menerapkan software Elektrik Kumanda Teknikleri Simulatoru (EKTS) pada mata pelajaran pengendali elektromagnetik Kelas XII TITL SMKN 1 Batipuh. Desain penelitian ini adalah quasi eksperimen dengan desain one group pretest- posttets. Subjek penelitian ini adalah siswa kelas XII TITL SMKN 1 Batipuh. Data yang diperoleh dianalisis dengan menggunakan Gain Score. Dalam penelitian ini rata – rata pretest adalah 67,08 dan rata – rata nilai posttest adalah 85. Hasil penelitian ini menunjukkan bahwa terjadi peningkatan hasil belajar dengan rata – rata 0,555 kategori sedang.
PENERAPAN METODE PEMBELAJARAN AKTIF QUIZ TEAM PADA MATA PELAJARAN MEMAHAMI DASAR DASAR ELEKTRONIKA DI KELASX TITL SMK MUHAMMADIYAH 1 PADANG
Dian Artiya;
Suartin Suartin;
Hansi Effendi
invotek Vol 17 No 2 (2017): INVOTEK: Jurnal Inovasi, Vokasional, dan Teknologi
Publisher : Universitas Negeri Padang
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DOI: 10.24036/invotek.v17i2.65
Penelitian ini bertujuan untuk melihat peningkatan hasil belajar siswa dalam menerapkan metode pembelajaran aktif Quiz Team pada mata pelajaran Memahami Dasar Dasar Elektronika Kelas X TITL SMK Muhammadiyah 1 Padang. Desain penelitian ini adalah Pre-eksperimental dengan desain one group pretest-posttest. Subjek penelitian ini adalah siswa kelas X TITL SMK Muhammadiyah 1 Padang. Data yang diperoleh dianalisis dengan Gain Score. Dalamm penelitian ini rata-rata pretest adalah 61,09 dan rata-rata nilai posttest adalah 87,97. Hasil penelitian ini menunjukkan bahwa terjadi peningkatan hasil belajar dengan rata-rata 0,69 kategori sedang.
LEARNING MANAGEMENT SYSTEM BERBASIS CLOUD SEBAGAI ALTERNATIF PEMBELAJARAN BAGI GURU SEKOLAH MENENGAH PERTAMA
Hansi Effendi;
Nurindah Dwiyani
Jurnal Teknologi Informasi dan Pendidikan Vol 11 No 2 (2018): Jurnal Teknologi Informasi dan Pendidikan
Publisher : Universitas Negeri Padang
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DOI: 10.24036/tip.v11i2.146
The purpose of this paper is to see an increase in the knowledge of Majelis Guru Mata Pelajaran (MGMP) of Kabupaten Lima Puluh Kota after a training of Cloud-based Learning Management System (LMS) using Moodlecloud and ask their opinions about the use of LMS in learning in their Subjects. The experimental design used to see the increase in the knowledge of the participants in this training was pre-experimental using the one-group pre-test post-test design. The teachers involved in the training were 15 people. Their opinion on the use of LMS for learning was asked through a questionnaire. The data shows that there is an increase in the teacher's knowledge in managing LMS using Moodlecloud, and from the questionnaire it appears that they agree that the use of LMS in their learning is interesting, practical, motivating and easy to use. From the interviews, it was also concluded that they were very enthusiastic in using this media as an additional alternative to their respective subject learning
AUGMENTED REALITY SEBAGAI MEDIA PEMBELAJARAN INOVATIF DI ERA REVOLUSI INDUSTRI 4.0
Yeka Hendriyani;
Hansi Effendi;
Dony Novaliendry;
Hastria Effendi
Jurnal Teknologi Informasi dan Pendidikan Vol 12 No 2 (2019): Jurnal Teknologi Informasi dan Pendidikan
Publisher : Universitas Negeri Padang
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DOI: 10.24036/tip.v12i2.244
The main purpose of this paper is to uncover the results of a survey study regarding teacher opinions on the use of Augmented Reality (AR) in learning. For this purpose, marker-based cellular augmented reality applications have been developed and computer hardware is used as training material. In addition, teachers are given training for four days to get to know the basics of augmented reality technology, the software used, the environment to create marker-based AR objects. The data was collected through surveys and open-ended questions on teachers who are members of the English MGMP Kab. 50 cities. The tools and technology needed to develop AR and development experience are also shared. According to the survey results teachers are very enthusiastic about using augmented reality in their learning. The result of this article is the perception of the use of Augmented Reality technology for the development of instructional media by English teachers in the positive category.