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<![CDATA[IoT fire detector with Telegram notification ]]>
<![CDATA[Saputra, Agusriyanda]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Teknik Elektro Indonesia Vol 5 No 1 (2024): JTEIN: Jurnal Teknik Elektro Indonesia ]]>
Publisher : <![CDATA[Departemen Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jtein.v5i1.656
<![CDATA[Fire is a disaster whose arrival cannot be predicted or can occur at anytime and anywhere. The impact is in the form of material loss and loss of life, therefore, there is a need for early detection and early prevention of fire. Technological advances that can be used in early detection efforts are the Internet of Things (IoT). IoT can connect electronic devices that can connect via the internet so that they can quickly provide data and information. Fire incidents can occur in public places or in residential areas. Therefore, a tool was created which aims to be able to design and monitor a fire extinguishing system using telegram via NRF24L01, phototransistor sensor and MQ2 smoke sensor with relay driver output and DC pump via Arduino as well as LCD, buzzer and ESP2866. The fire extinguishing system method uses telegram via NRF24L01, phototransistor sensor and MQ2 smoke sensor with relay driver output and DC pump via Arduino. As well as LCD, buzzer and ESP2866 activated via Wi-Fi using condition output from the phototransistor sensor and MQ2 smoke sensor via NRF24L01 in the form of real-time data which is active and if the NRF24L01 receives data it will activate the relay driver to turn on and off the dc pump and buzzer, after which the data is sent to the Telegram application. After testing and analyzing the fire extinguishing system, it can be concluded that the fire extinguishing system has been able to work properly.]]>
<![CDATA[Implementasi Metode Pembelajaran Problem-Solving Berbantuan Video Tutorial pada Mata Pelajaran Dasar Ketenagalistrikan ]]>
<![CDATA[Karta, Muhammad Fauzi]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 2 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i2.428
<![CDATA[This research aims to increase students' enthusiasm for learning and happiness through the implementation of the Problem-Solving learning method with video tutorials on basic Electricity learning objects at SMKN 1 Guguk. The low student learning outcomes, which can be seen from several students achieving scores below the Learning Goal Achievement Criteria (KKTP), are the background for this research. The method used is a type of quantitative research with a one-group pretest-posttest quasi-experimental design method. The initial stage involves taking a pretest to evaluate students' initial abilities, followed by treatment using the Problem-Solving learning method with video tutorials. The final evaluation is carried out through a posttest to show an increase in student learning outcomes after implementing the method. The results showed a significant increase in pretest-posttest scores. There is also an increase in the level of accuracy of learning, with the majority of students achieving the expected level. The advantages and impact of this method show that the implementation of the Problem-Solving learning method with video tutorials is effective in improving student learning outcomes in basic subjects taught at SMKN 1 Guguk.]]>
<![CDATA[Implementasi Model Pembelajaran Discovery Learning Pada Mata Pelajaran Instalasi Motor Listrik ]]>
<![CDATA[Saputra, Rezi]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 2 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i2.429
<![CDATA[This study was conducted to know the impact of implementing the discovery learning model on the learning outcomes of electric motor installation of students in class XI TITl SMK Dhuafa Padang. This research uses quantitative methods in the from of a pre-experimental design with a one-group pretest-posttest design. The participants of this study were XI grade TITL students at SMK Dhuafa Padang. This study used instruments in the form of multiple-choice written test questions arranged based on the material and learning objectives to be achieved based on the curriculum. In this study, an instrument test was conducted to determine the validity, reliability, level of difficulty of the questions, and the differentiation of the questions. The data analysis technique used is classical completeness of students' learning outcomes, t-test, and effect size analysis. Based on the result of the research and discussion that has been carried out, it shows that the average value of students' posttest learning outcomes has increased which can be seen in many students who get scores that reach the criteria for achievement of learning objectives effect size analysis is in the large category. Therefore, the researcher concluded that implementation of the discovery learning model in the subject of electric motor installation at SMK Dhuafa Padang has an impact on improving students' learning outcomes.]]>
<![CDATA[Upskilling Kompetensi Profesional Pendidik Vokasi melalui Pelatihan Kendali Motor Listrik berbasis Variable Speed Drive ]]>
<![CDATA[Yanto, Doni Tri Putra]]>;
<![CDATA[Muslim, Muslim]]>;
<![CDATA[Dewi, Citra]]>;
<![CDATA[Aswardi, Aswardi]]>;
<![CDATA[Zaswita, Hermi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 2 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i2.491
<![CDATA[Sekolah Menengah Kejuruan Negeri (SMKN) 2 Payakumbuh is one of the vocational high schools that offers various areas of expertise, one of which is Electrical Power Installation. This program aims to produce graduates who are ready to work and competent in the field of electrical power installation. SMKN 2 Payakumbuh is committed to conducting quality and optimal learning processes to achieve its goal of producing graduates who are well-prepared and skilled in their fields. However, there are some challenges in the learning process within the Electrical Power Installation expertise, particularly in the subject of Motor Installation. According to the latest curriculum, new material has been added to the motor installation subject, specifically motor control using a speed drive device. However, the school lacks sufficient laboratory equipment to support this practical material. Additionally, the teachers' competence in motor control using Variable Speed Drive (VSD) devices is still limited, which hinders the learning process from being fully effective. Several actions were taken to address this issue, including creating a motor control trainer based on VSD and conducting training to enhance teachers' competencies in motor control using VSD. This initiative was carried out in four stages: (1) Planning; (2) Preparation; (3) Implementation; and (4) Evaluation and reporting. As a result of these efforts, the teachers' competence in motor control using VSD has improved.]]>
<![CDATA[The Impact of Initial Ability and Learner Interest on Learning Outcomes in Project Based Learning (PjBL) ]]>
<![CDATA[Lathifah, Ulfi]]>;
<![CDATA[Aswardi, Aswardi]]>;
<![CDATA[Hendriyani, Yeka]]>;
<![CDATA[Arifin, Ari Syaiful Rahman]]>
<![CDATA[ JETL (Journal of Education, Teaching and Learning) Vol 10 (2025): Special Issue ]]>
Publisher : <![CDATA[STKIP Singkawang ]]>
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DOI: 10.26737/jetl.v10i1.6805
<![CDATA[This study aims to explore the impact of learners' initial ability and interest on learning outcomes in project-based learning (PBL). With the Systematic Literature Review (SLR) approach, it is a systematic research approach to identify, evaluate, and analyze literature or research relevant to a particular topic in an objective and structured manner. This study analyzed 35 journals that discussed the effect of initial ability and interest on student learning outcomes in project-based learning. The results show that higher initial ability makes it easier for students to absorb the material and develop practical skills such as problem solving. On the other hand, high interest encourages students' active engagement and motivation in the project, which contributes to improved learning outcomes. This study also identified that a mismatch between students' initial abilities and the PjBL approach can reduce the effectiveness of learning. These findings provide important insights for educators to design more effective learning that adapts to students' needs, and support more comprehensive curriculum planning. Project-based learning is expected to enhance 21st century skills such as creativity, collaboration and problem solving, which are relevant to prepare students for real-world challenges.]]>
<![CDATA[The Influence of Digital Literacy, Independence, and Learning Motivation on Student Learning Effectiveness Through Self-Efficacy ]]>
<![CDATA[Sari, Putri Mayang]]>;
<![CDATA[Aswardi, Aswardi]]>;
<![CDATA[Ta Ali, Ta Ali]]>;
<![CDATA[Candra, Oriza]]>;
<![CDATA[Giatman, M]]>
<![CDATA[ JETL (Journal of Education, Teaching and Learning) Vol 10 (2025): Special Issue ]]>
Publisher : <![CDATA[STKIP Singkawang ]]>
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DOI: 10.26737/jetl.v10i2.7715
<![CDATA[In the era of digital transformation, vocational students are required to master not only technical skills but also digital competence, learning autonomy, and strong motivation. However, various challenges such as low digital literacy, limited learning independence, and fluctuating motivation levels hinder the effectiveness of learning processes in vocational schools. This study aims to examine the influence of digital literacy, learning independence, and learning motivation on learning effectiveness, with self-efficacy acting as a mediating variable. A quantitative approach using an explanatory survey method was applied to a sample of 197 vocational high school students selected through proportional stratified random sampling. Data were collected using a validated Likert-scale questionnaire and analyzed through Partial Least Squares Structural Equation Modeling (PLS-SEM). The results revealed that all three independent variables significantly affect learning effectiveness, both directly and indirectly through self-efficacy. Among them, self-efficacy demonstrated the strongest effect. The findings underscore the importance of enhancing students' self-efficacy to maximize the impact of digital literacy, autonomy, and motivation on learning outcomes. These results contribute to educational theory and practice by highlighting the mediating role of self-efficacy in vocational learning settings]]>
<![CDATA[Implementasi Pompa Air Otomatis Tenaga Surya Untuk Rumah Ibadah ]]>
<![CDATA[Yuhendri, Muldi]]>;
<![CDATA[Aswardi, Aswardi]]>;
<![CDATA[Hambali, Hambali]]>
<![CDATA[ Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 3 No 2 (2020) ]]>
Publisher : <![CDATA[University of Islam Malang ]]>
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DOI: 10.33474/jipemas.v3i2.6758
<![CDATA[Clean water is one of the most vital needs for a mosque. Clean water is generally taken from wells using electric water pumps. The use of water pumps is often a problem in areas where the electricity network is often off, as happened in the Raya Mosque of Nagari Salareh Aia, Palembayan District, Agam Regency. To overcome this problem, a solar automatic water pump is designed which is equipped with a battery as a backup power supply and one phase inverter to convert the solar panel voltage to alternating voltage according to the voltage of the water pump motor. The water pump automation is designed using a floating switch installed in a water tank. This solar water pump is implemented using a 300 wp solar panel, a 90 Ah battery and a 1200 Watt inverter. This solar water pump is also equipped with a solar charger for charging and discharging batteries. Field test results show that the automatic solar water pump proposed in this service program has been working properly according to the plan.]]>
<![CDATA[Kontribusi Kompetensi Pedagogik dan Profesional Guru terhadap Hasil Belajar Siswa pada Mata Pelajaran Instalasi Penerangan Listrik ]]>
<![CDATA[Risti, Aisya Shofanadhiya]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 1 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i1.390
<![CDATA[This research was conducted to determine how much pedagogic competence and professional competence of teachers contribute to student learning outcomes in the subject of electrical lighting installation at SMK Negeri 5 Padang. This research is a quantitative study using the correlation analysis method. The sample in this research amounted to 36 students in class XI TITL SMK Negeri 5 Padang in the 2022/2023 school year. Data collection was carried out using questionnaires and documentation, with a questionnaire instrument scored using a Likert scale. Before the questionnaire was used for testing and distributed to respondents, it was first validated by an experienced validation lecturer in the Electrical Engineering department. For hypothesis testing, the correlation test was used and for the significance of the correlation, the t-test was used to partially test the effect between the independent and dependent variables. The results of this study indicate that (1) There is a positive and significant influence between the pedagogical competence of teachers on learning outcomes. (2) There is a positive and significant influence between the professional competence of teachers on learning outcomes (3) There is a positive and significant influence between pedagogic and professional competence of teachers together on student learning outcomes. It can be concluded that teachers' pedagogic and professional competencies contribute to students' practical learning outcomes. Therefore, every teacher needs to improve these competencies to achieve satisfactory student learning outcomes.]]>
<![CDATA[Analisa Perbandingan Model Pembelajaran Project-Based Learning berbantuan Software Simurelay terhadap Hasil Belajar Siswa ]]>
<![CDATA[Rahayu, Indah Dwi]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 1 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i1.400
<![CDATA[This research was conducted to determine whether there are significant differences in student learning outcomes using the Project-Based Learning model with and without simurelay software in the class XI Electric Motor Installation subject at SMKN 1 Bukittinggi. In the learning process for Electric Motor Installation at SMKN 1 Bukittinggi, the use of the Project-Based Learning model has not been implemented properly and still uses the lecture method, so learning focuses on educators which causes students to be less active and can reduce student learning outcomes. The Project-Based Learning model assisted by simurelay software increases student activity so that student learning outcomes increase and learning objectives are achieved. The type of research used is comparative research with a non-equivalent control group design. The subjects in this research were class XI students at SMKN 1 Bukittinggi in the 2023/2024 academic year. The instruments used in this research are pre-test and post-test (performance test). The research results obtained are that there is a significant difference in learning outcomes between learning using the Project-Based Learning model assisted by simurelay software and learning without simurelay software.]]>
<![CDATA[Pengaruh Model Problem-Based Learning pada Pelajaran Sistem Instalasi Tata Udara ]]>
<![CDATA[Purnama, Anang]]>;
<![CDATA[Aswardi, Aswardi]]>
<![CDATA[ Jurnal Pendidikan Teknik Elektro Vol 5 No 1 (2024): Jurnal Pendidikan Teknik Elektro ]]>
Publisher : <![CDATA[Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang ]]>
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DOI: 10.24036/jpte.v5i1.408
<![CDATA[This research aims to assess the influence of a Problem-Based Learning model or method on student learning outcomes in the Air Conditioning Installation Systems subject at SMK Negeri 1 West Sumatra. The subjects of this research were class XII TPTU students consisting of 25 students. Low student scores can be influenced by the implementation of learning models that have not optimized students' active role in the learning process. Therefore, research was conducted that utilized the problem-based learning model as a strategy to achieve more effective learning, to increase student achievement of learning outcomes. The analysis techniques used in this research are students' classical learning completeness and effect size analysis. This type of research is pre-experimental (pre-experimental) with a One Group Pretest-Posttest design. Based on the results of the research carried out, it can be concluded that the use of the Problem-Based Learning model is very influential in class XII TPTU SMKN 1 West Sumatra. This can be seen from the average pretest score is 66.28 and the average posttest score is 84.8. The calculation of Cohen's effect size analysis is 2.03, which shows a large category since the Problem-Based Learning model was used, and by calculating the completeness of student learning outcomes on the post-test score, a percentage of 88% was obtained, exceeding the classical completeness criteria set at 85% on high success criteria. . Based on the data obtained, it can be concluded that the application of the problem-based learning model (Problem-Based Learning) has proven successful in improving the learning outcomes of class]]>
