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Journal articles on the topic 'Electronics workbench'

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Published: 4 June 2021
Last updated: 5 May 2022

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1

Boulter, Laurence. "Electronics Workbench 3.0." Electronics Education 1994, no. 2 (1994): 36. http://dx.doi.org/10.1049/ee.1994.0056.

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2

Swann, Michael. "Electronics Projects using Electronics Workbench." Electronics Education 1999, no. 1 (1999): 33. http://dx.doi.org/10.1049/ee.1999.0019.

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3

Wagnant, R. W. "Electronics workbench professional V5.1." IEEE Circuits and Devices Magazine 15, no. 1 (January 1999): 38–41. http://dx.doi.org/10.1109/mcd.1999.747567.

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4

Islahudin, Islahudin. "PEMANFAATAN LABORATORIUM VIRTUAL BERBASIS SOFTWARE ELECTRONICS WORKBENCH (EWB) UNTUK MENUNJANG PEMAHAMAN KONSEP MAHASISWA PADA MATA KULIAH ELEKTRONIKA DASAR I." ORBITA: Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika 5, no. 2 (November 28, 2019): 96. http://dx.doi.org/10.31764/orbita.v5i2.1394.

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ABSTRAKPerkuliahan elektronika dasar I perlu ditunjang dengan laboratorium virtual berbasis software. Penelitian ini bertujuan untuk mengetahui mengetahui seberapa besar pengaruh pemanfaatan laboratorium virtual berbasis electronics workbench terhadap pemahaman konsep mahasiswa pada elektronika dasar I. Teknik pengambilan sampel adalah purposive sampel. Populasi penelitian ini adalah mahasiswa pendidikan fisika semua angkatan, FKIP, Universitas Muhammadiyah Mataram. Adapun sampel penelitian adalah mahasiswa angkatan 2018 yang sedang menempuh elektronika dasar I. Jenis penelitian yang dilakukan adalah penelitian pre-experimental design. Desain penelitian yang digunakan adalah one group pretest-posttest design. Teknik analisis data menggunakan pretest dan posttest dengan rumus uji pengaruh atau uji-t pada taraf kepercayaan 95%. Adapun peningkatan pemahaman konsep elektronika dasar I antara sebelum dan sesudah menggunakan software electronics workbench dihitung menggunakan uji gain ternormalisasi (N-Gain). Hasil perhitungan menunjukkan bahwa nilai thitung (= 9,680) > ttabel (= 2.447) pada taraf kepercayaan 95% sehingga hipotesis alternatif (Ha) diterima. Adapun peningkatan pemahaman konsep elektronika dasar I ditunjukkan dengan N-Gain sebesar 0,552 dan berada pada kategori sedang. Berdasarkan hasil penelitian dapat disimpulkan bahwa terdapat pengaruh yang signifikan pemanfaatan laboratorium virtual berbasis electronics workbench untuk menunjang pemahaman konsep mahasiswa pada perkuliahan elektronika dasar I. Kata kunci: laboratorium virtual; electronics workbench; elektronika dasar I ABSTRACTIn lecturing basic electronics I, learning needs to be supported by a software-based virtual laboratory. This study aims to find out how much influence the use of electronics workbench-based virtual laboratories on understanding the concept of basic electronics I for students. The sampling technique is purposive sampling. The population of this study was all physics education students, FKIP, Muhammadiyah University of Mataram. The research sample is a class of 2018 students who are taking lecture of basic electronics I. The type of research is a pre-experimental design research. The research design used by one group pretest-posttest design. Analysis techniques of data using pretest and posttest with the influence test formula or t-test at a 95% confidence level. The increase in understanding of the concept of basic electronics I between before and after using electronics workbench software is calculated to use of the normalized gain test (N-Gain). The calculation results show that the value of tcount (= 9,680) > ttable (= 2,447) at 95% confidence level so that the alternative hypothesis (Ha) is accepted. As for the increase in understanding of the concept of basic electronics I the value is shown by N-Gain with value 0.552 and it is in the medium category. Based on the results of the study it can be concluded that there is a significant influence use of electronics workbench-based virtual laboratories to support understanding the concept of lecturing basic electronics I for students. Keywords: virtual laboratory; electronics workbench; basic electronics I
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5

Alves, Gustavo Ribeiro, António Cardoso, and José M. Martins Ferreira. "Remote Electronics Workbench - Taking the Lab Home." IFAC Proceedings Volumes 37, no. 4 (April 2004): 575–80. http://dx.doi.org/10.1016/s1474-6670(17)36176-1.

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6

Zhi-Cheng, Dong, and Betty Collis. "The Portability of the “Electronics Workbench” Simulation Software to China." Journal of Educational Technology Systems 22, no. 2 (December 1993): 141–53. http://dx.doi.org/10.2190/2bla-uf81-5r5q-ux2l.

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This article discusses the portability of the Canadian-made simulation software package, “Electronic Workbench” package (EWB) to China. As part of a larger project investigating the portability of various educational software packages, the EWB package was used in electronics instruction in China and was also evaluated by specialists relative to its potential usability and value in Chinese schools and higher education. Through these experiences, an analysis was made about the educational value of EWB in China and the problems likely to confront its more general use in the country. In addition, ideas are proposed for the extension of the EWB package itself and for further development of “workbench” software for other subjects.
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7

Price, T. E. "Computer Assisted Learning in An Electronics Course." International Journal of Electrical Engineering & Education 29, no. 3 (July 1992): 212–23. http://dx.doi.org/10.1177/002072099202900303.

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Computer assisted learning in an electronics course The CAD software package Electronic Workbench has been used for computer assisted learning for analogue electronics in the second year of a degree course. After a description of the package, the approach used to generate text files to describe the subject matter for transistor biasing, small signal analysis and frequency response is described. The student response is considered, as are the problems encountered in using the package for CAL.
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8

Locklair, Gary. "Electronics Workbench Helps Students to Learn About Circuits." Computers in Physics 6, no. 6 (1992): 700. http://dx.doi.org/10.1063/1.4823129.

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9

Ponta, D., G. Donzellini, and G. Parodi. "Practical electronics taught by hypertext: The workbench project." Computers & Education 16, no. 1 (1991): 127–32. http://dx.doi.org/10.1016/0360-1315(91)90054-u.

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10

Coelho, M. A. J., J. M. Neto, A. D. Spacek, and O. H. Ando. "Learning Improvement in Electronics Disciplinary using a Didactic Workbench." IEEE Latin America Transactions 14, no. 1 (January 2016): 83–88. http://dx.doi.org/10.1109/tla.2016.7430065.

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11

Kuron, Meidy Atina, and Arnold Umboh. "PENGARUH VIRTUALISASI LABORATORIUM BERBASIS ELECTRONICS WORKBENCH (EWB) PADA MATA KULIAH ELEKTRONIKA DASAR UNSRIT." ORBITA: Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika 7, no. 1 (May 5, 2021): 1. http://dx.doi.org/10.31764/orbita.v7i1.2788.

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ABSTRAKPenggunaan laboratorium virtual pada mata kuliah Elektronika Dasar sangatlah penting sebagai salah satu solusi mengatasi keterbatasan fasilitas pada laboratorium real di Universitas Sariputra Indonesia Tomohon. Virtualisasi laboratorium Elektronika Dasar ini dapat berfungsi selayaknya laboratorium real yang memanfaatkan media komputer dan software Electronics Workbench (EWB) dalam pembelajaran. Tujuan khusus penelitian ini adalah mengetahui pengaruh virtualisasi laboratorium berbasis Electronics Workbench (EWB) terhadap hasil belajar mahasiswa semester II Program Studi Teknik Informatika pada mata kuliah Elektronika Dasar di Universitas Sariputra Indonesia Tomohon. Metode yang digunakan adalah Pre-Eksperiment One-Group Pretest-Posttest Design dengan pengujian analisis paired sample t-test dengan sample penelitian diambil total sampling. Hipotesis penelitian dianalisis dengan bantuan aplikasi SPSS untuk memperoleh t hitung dengan taraf kepercayaan 95% dimana t hitung > t tabel yaitu 19,126 > 2,055 dan berdasarkan nilai signifikansi yaitu Sig. (2-tailed) 0,000 < 0,05 dapat disimpulkan terdapat pengaruh yang signifikan virtualisasi laboratorium berbasis EWB terhadap hasil belajar mahasiswa Teknik Informatika UNSRIT Semester II materi Elektronika Dasar materi penguat transistor. Selanjutnya dilakukan pengujian N-Gain score untuk melihat efektivitas penggunaan virtualisasi laboratorium berbasis EWB dalam meningkatkan hasil belajar mahasiswa Teknik Informatika UNSRIT dengan hasil 0,40 termasuk pada kategori sedang. Luaran yang ditargetkan dalam penelitian ini diharapkan dapat dipublikasikan pada jurnal Nasional terakreditasi SINTA 4 Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika p-ISSN : 2460-9587, i-SSN : 2614-7017 Program Studi Pendidikan Fisika Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhamadiyah Mataram. Kata kunci : virtualisasi laboratorium; electronics workbench (EWB); elektronika dasar. ABSTRACTThe use of virtual laboratories of the Basic Electronics courses is very important as a solution to overcome the limited facilities in real laboratories at Sariputra Indonesia University, Tomohon. Virtualization of the Basic Electronics laboratory can function like a real laboratory that utilizes computer media and the Electronics Workbench (EWB) software in learning. The specific purpose of this study was to determine the effect of laboratory virtualization based on Electronics Workbench (EWB) on the learning outcomes of second semester students of the Informatics Engineering Study Program in Basic Electronics at Sariputra Indonesia University, Tomohon. The method used is the Pre-Experiment One-Group Pretest-Posttest Design with paired sample t-test analysis testing with the research sample taken by total sampling. The research hypothesis was analyzed with the SPSS application to obtain t count with a confidence level of 95% where t count > t table, that result 19,126 > 2,055 and based on the significance value of Sig. (2-tailed) 0.000 < 0.05, it can be concluded that there is a significant effect of based laboratory virtualization based on EWB to students learning outcomes of Informatics Engineering UNSRIT Semester II Basic Electronics material transistor amplifier. Furthermore, the N-Gain score test was carried out to see the effectiveness of using laboratory virtualization based on EWB to improving the learning outcomes of UNSRIT Informatics Engineering students with a result of 0.40 which was included in the moderate category. The output targeted in this study is expected to be published in a SINTA-accredited National journal 4 Journal of Study, Innovation and Physics Education Application p-ISSN: 2460-9587, i-SSN: 2614-7017 Study Program of Physics Education, Faculty of Teacher Training and Education, Muhamadiyah University, Mataram. Keywords : virtual laboratories; electronics workbench (EWB); basic electronics.
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12

Islahudin, Islahudin, Siti Khaerani, and Zulkarnain Zulkarnain. "PEMANFAATAN LABORATORIUM VIRTUAL BERBASIS EWB (ELECTRONICS WORKBENCH) TERHADAP PENINGKATAN HASIL BELAJAR FISIKA SISWA IPA KELAS XII IPA MA NW DARUSSALIMIN SENGKOL, BATUKLIANG LOMBOK TENGAH TAHUN PELAJARAN 2018/2019." ORBITA: Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika 4, no. 2 (December 5, 2018): 47. http://dx.doi.org/10.31764/orbita.v4i2.576.

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Penelitian yang telah dilakukan ini tentang pemanfaatan Laboratorium Virtual Berbasis EWB (Electronics Workbench) terhadap peningkatan hasil belajar fisika siswa IPA Kelas XII MA NW Darussalimin Sengkol, Batukliang, Lombok Tengah Tahun Pelajaran 2018/2019. Penelitian ini bertujuan untuk mengetahui pengaruh pemanfaatan Laboratorium Virtual Berbasis EWB (Electronics Workbench) terhadap peningkatan hasil belajar fisika siswa IPA Kelas XII MA NW Darussalimin Sengkol, Batukliang, Lombok Tengah Tahun Pelajaran 2018/2019. Metode yang digunakan dalam penelitian ini adalah metode Pre-eksperimen. Desain penelitian yang digunakan adalah one group pretest-posttest design. Teknik analisis data menggunakan pre test dan post test menggunakanrumus uji pengaruh atau uji t. Adapun peningkatan hasil belajar antara sebelum dan sesudah menggunakan EWB dihitung menggunakan uji N Gain. Jika t hitung < t tabel maka Ho diterima atau tidak ada pengaruh, sebaliknya jika thitung > ttabel maka Ha diterima atau bisa dikatakan memiliki pengaruh. Hasil perhitungan menunjukkan bahwa nilai thitung (= 7,45540) > ttabel (= 2.92078) pada taraf kepercayaan 95%. Berdasarkan hasil penelitian dapat disimpulkan bahwa terdapat pengaruh yang signifikan pemanfaatan laboratorium virtual berbasis EWB (Electronics Workbench) terhadap peningkatan hasil belajar fisika siswa IPA Kelas XII MA Darussalimin NW Sengkol, Batukliang, Lombok Tengah Tahun Pelajaran 2018/2019 dan berada dalam kategori Sedang.
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13

Islahudin, Islahudin, and Soeharto Soeharto. "Improving Students’ Conceptual Mastery on Digital Circuit Topic Using Electronics Workbench Software." JIPF (Jurnal Ilmu Pendidikan Fisika) 5, no. 1 (January 11, 2020): 8. http://dx.doi.org/10.26737/jipf.v5i1.1127.

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This study aims at improving the comprehension of digital circuit’s concept by utilizing the electronic workbench software on the students of Physics Education Program, Muhammadiyah University of Mataram. The numbers of samples were 14 students who took Basic Electronics II course. The research design was Classroom Action Research. The study was conducted in two cycles. Each cycle consists of four stages of activity, namely Planning, Acting, Observing, and Reflecting. Technique of data analysis to determine the improvement of concept mastery in cycle 1 and cycle 2 was using the t-test formula. The results of data analysis obtained the classical passing grade in cycle 1 was 57.14 % and cycle 2 was 85.71%, so that the action was completed in cycle 2. The improvement in learning outcomes was included in the significant category because the t-test on the average of cycle 1 and cycle 2 showed the value of t <sub>calculation</sub> (= 2.41297)&gt; t <sub>distribution</sub> (= 2.145) so that H<sub>0</sub> &lt; H<sub>a</sub>. Based on the results of this study it can be concluded that the use of electronics workbench software can improve the mastery of digital circuit’s concept on the students of Physics Education Program, Muhammadiyah University of Mataram.
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14

Richards, John. "Getting the Hands Dirty." Leonardo Music Journal 18 (December 2008): 25–31. http://dx.doi.org/10.1162/lmj.2008.18.25.

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“Getting the hands dirty” refers to an approach in which process and performance are inseparably bound. The “performance” begins on the workbench and is extended onto the “stage” through live bricolage. The idea of “dirt” is seen as a critical ingredient in the process of live electronic music, and the term “dirty electronics” is used to describe an increasing focus in electronic music on shared experiences face-to-face, ritual, gesture, touch, social interaction and the exploration of devised instruments. The author concludes that digital technology has merely reinforced the importance of the human body and the physical in live performance.
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Бабенко, В. П., and В. К. Битюков. "Имитационное моделирование процессов переключения силовых полевых транзисторов в программе Electronics Workbench." Радиотехника и электроника 64, no. 2 (2019): 199–205. http://dx.doi.org/10.1134/s0033849419020025.

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16

Dobrego, K. V., and V. V. Bladyko. "Modeling of Batteries and their Assemblies Taking into Account the Degradation of Pa-rameters." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 64, no. 1 (February 8, 2021): 27–39. http://dx.doi.org/10.21122/1029-7448-2021-64-1-27-39.

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Abstract.In recent years, electric energy storage systems are considered as a key element in the technological development of vehicles, renewable energy. This article provides a brief description of modeling methods, some new approaches and the results of modeling batteries in parallelto-serial assemblies that can be used to design storage units for local power systems. A battery is a very complex physicochemical, electrochemical and electrotechnical object, the modeling of which can be carried out at various depth levels and by various methods. Battery modeling options are being considered. Presentation of the battery in the form of equivalent circuits is in good agreement with the general approach of graphical representation of electrical systems in such packages as MatLab-Simulink, Electronics Workbench and the like. Two directions of battery modeling can be distinguished, viz. modeling current battery parameters during a charge-discharge cycle and modeling the parameters of the functional state of the batteries over a long period of operation. These directions consider different characteristic time periods (hours and days in the first case and hundreds of days in the second one), differ in the parameters taken into account and are relatively independent. The latest versions of MatLab-Simulink have a built-in model with degradation of battery parameters. The built-in battery model is quite complex and when simulating the operation of more than one battery, the time period of counting increases significantly. When modeling assemblies from a large number of batteries connected in parallel-to-series, the time in the program practically stops, which indicates the impossibility of modeling large assemblies. Nevertheless, the Electronics Workbench electronics lab has shown its performance. When using the similarity criterion, Electronics Workbench has the potential to complicate the circuits, which makes it possible to analyze parallel-serial battery assemblies.
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Babenko, V. P., and V. K. Bityukov. "Simulation of Switching of High-Power FETs Using the Electronics Workbench Software." Journal of Communications Technology and Electronics 64, no. 2 (February 2019): 176–81. http://dx.doi.org/10.1134/s1064226919020025.

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Потапов, Леонид, Leonid Potapov, Татьяна Сморудова, and Tatyana Smorudova. "Modeling of the bidirectional transaction motion generator with selfexcitation." Bulletin of Bryansk state technical university 2015, no. 1 (March 31, 2015): 41–45. http://dx.doi.org/10.12737/22747.

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Offered design of the bi-directional transaction motion generator with self-excitation without constant magnet. By means of COMSOL Multiphysics software is organized research of the distribution by magnetic flap under different positions rolling magnetic core, is brought model of the offered generator in program Electronics Workbench with determination of the voltages and current in load and winding of the generator.
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Shashidhar, Nagaraja, and Abhijit Rao. "Low thermal resistance packaging for high power electronics." International Symposium on Microelectronics 2019, no. 1 (October 1, 2019): 000131–38. http://dx.doi.org/10.4071/2380-4505-2019.1.000131.

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Abstract Alumina and aluminum nitride substrates are routinely used in micro-electronic packaging where large quantity of heat needs to be dissipated, such as in LED packaging, high power electronics and laser packaging. Heat management in high power electronics or LED's is crucial for their lifespan and reliability. The ever-increasing need for higher power keeps challenging the packaging engineers to become more sophisticated in their packaging. With the availability of a 40 μm thick, high thermal conductivity ribbon alumina from Corning, the options available for packaging engineers has widened. This product has very high dielectric breakdown (~10kV at 40 μm thick), high thermal conductivity (&gt;36 W/mK) and is rugged enough to be handled (with components attached) during packaging. These characteristics make ribbon alumina a cost-effective alternative to incumbent materials such as thick aluminum nitride, for use in high power microelectronics packaging. In this paper, high power LED and IGBT modules are modeled using commercially available code from ANSYS®. A geometry representative of typical LED packaging and IGBT packaging is constructed with Ansys Design Modeler platform and the allied meshing is done employing in-built Meshing tool in ANSYS Workbench®. We show that packaging with ~40 μm ribbon alumina delivers performance on par with or better than packaging with thicker aluminum nitride substrates.
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Guo, Wei Jia, Shu Bao Wang, Gui Jing Mei, and Xiu Mei Zhang. "Swift Self-Starting Design of Sequential Logic Circuit Based on Karnaugh Map." Applied Mechanics and Materials 220-223 (November 2012): 1008–11. http://dx.doi.org/10.4028/www.scientific.net/amm.220-223.1008.

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To make the circuit self-start swiftly in the environment with much disturbance, according to the principle of being propitious to simplify state equation and output equation, assigned a next state for each bound term on Karnaugh map, and the next state must be a state of the valid cycle, at last tested the method by simulation. In the simulation, imitated the disturbance by the set pin or reset pin of flip-flop. The simulation based on electronics workbench 5.0C shows the effectiveness and feasibility of the method.
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Yusnanita, Yusnanita, Erniwati Erniwati, and Muh Yuris. "Penerapan Model Pembelajaran Inkuiri Terbimbing Berbantuan Software Electronics Workbench untuk Meningkatkan Hasil Belajar Ranah Kognitif Peserta Didik Kelas XII pada Materi Pokok Kelistrikan Arus Searah di SMAN 1 Lasolo." Jurnal Penelitian Pendidikan Fisika 5, no. 3 (August 27, 2020): 241. http://dx.doi.org/10.36709/jipfi.v5i3.10557.

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The guided inquiry learning model is an approach that involves students actively thinking and finding what they want to know. This research have as a purpose to knowladge cognitive learning outcomes of students taught by guided inquiry learning models assisted by electronic workbench software. The population in this research were students of class XII MIA SMAN 1 Lasolo registered in the odd semester of the 2019/2020 academic year consisting of 3 classes with 104 students. Samples were taken by purposive sampling technique so that class XII MIA1 was obtained as an experiment class and class XII MIA2 as a control class. Data collection techniques for students' cognitive learning outcomes using multiple choice tests. Data analysis uses descriptive analysis and inferential statistics. Based on the results of data analysis and discussion obtained: (1) there is no significant difference between the average value of the experiment class pretest and the control class before learning; (2) there is a significant difference between the average value of cognitive class learning outcomes of the experiment class and the control class; (3) the average value of N-Gain learning outcomes of the cognitive domain of experiment class students is in the high category with the acquisition of a value of 0.73 while the average value of the N-Gain of the control class is in the moderate category of 0.49. This shows that the guided inquiry learning model assisted by electronics workbench software is very suitable to be applied in physics learning activities in schools.
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Álvarez Fernández, Mario, Samuel Camba Fernández, Aitor Fernández Jiménez, Manuel Rico-Secades, Eduardo Álvarez Álvarez, and Antonio J. Calleja Rodríguez. "Control and Monitoring System for Hydraulic Microturbines Test Benches." Proceedings 2, no. 23 (November 5, 2018): 1445. http://dx.doi.org/10.3390/proceedings2231445.

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The present project aims to design the control and monitoring system for a test bench that will help to calculate the power level that can be extracted from wind vertical axis hydrokinetic microturbines. The workbench includes a hydraulic system calculated to, through a recirculation between two tanks, achieve high fluid speed in the canal, and the monitoring and power electronics systems to adjust different hydraulic parameters and to control the operation of the microturbine under test, providing the necessary measures to obtain the power coefficient versus tip speed ratio (Cp-λ) curves of the microturbine which will help to extract the Maximum Power Point.
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Bijaksana, Andi Muhammad Arif, Ardyansah Ardyansah, Farida Farida, and Masfuad Muttaqin NH. "RANCANG BANGUN ALAT PENDETEKSI TEGANGAN LISTRIK UNTUK TEKNISI INDIHOME DI PT. TELKOM AKSES WITEL MAKASSAR." Elektrika Borneo 5, no. 2 (October 27, 2019): 1–7. http://dx.doi.org/10.35334/jeb.v5i2.819.

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Abstract—The development of internet network infrastructure in Indonesia is inseparable from the presence of technicians to turn on or distribute internet services to the customer's home. Not infrequently the technicians experience work accidents due to electric shock. The number of work accidents due to electric shock pushed us to design a device that is able to detect electricity early or remotely and easy to use independent technicians so as to minimize work accidents due to electric shock. The objectives of this study are: 1) Designing a voltage detector located around the location of the indihome technician's work. 2) Implement an electric voltage detector on indihome technicians. By using a tool design method designed using applications such as Electronics Workbench (EWB), PCB Express (Printed Circuit Board), Sketchup. And also assembled using tools materials that are easily found in electronic stores. LED (Light Emitting Diode Buzzer serves as an indicator of the presence of electrical hazards around the technician's work location. The results of this study are: 1) This tool is able to detect electrical voltages from a minimum distance of 0 mm to 400 mm. 2) This tool is shaped like a watch so that it is easy to use indihome technicians in working and does not interfere with the work process. Intisari—Pembangunan infrastruktur jaringan internet di Indonesia tidak terlepas dari keberadaan teknisi untuk mendistribusikan layanan internet sampai ke rumah pelanggan. Tidak jarang para teknisi mengalami kecelakaan kerja akibat tersengat listrik. Banyaknya kecelakaan kerja akibat tersengat listrik mendorong untuk merancang sebuah alat yang mampu mendeteksi listrik secara dini atau dari jarak jauh sehingga mampu meminimalisir kecelakaan kerja akibat tersengat listrik. Tujuan dari penelitian ini adalah merancang dan mengimplemntasikan alat pendeteksi tegangan listrik yang berada disekitar lokasi kerja teknisi indihome. Dengan menggunakan metode perancangan alat yang dirancang menggunakan aplikasi seperti Electronics Workbench (EWB), Express PCB (Printed Circuit Board), Sketchup. Dan juga dirakit menggunakan alat bahan yang mudah ditemukan di toko-toko elektronik. LED (Light Emitting Diode dan Buzzer berfungsi sebagai indikator akan adanya bahaya listrik yang ada disekitar lokasi kerja teknisi. Hasil penelitian ini adalah: 1) Alat ini mampu mendeteksi tegangan listrik dari jarak minimal 0 mm sampai dengan 400 mm. 2) Alat ini berbentuk seperti jam tangan sehingga mudah digunakan teknisi indihome dalam bekerja dan tidak mengganggu proses kerja.
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Karim, Md Safayat, Md Bariul Islam, and Sajib Hasan. "A Model of Interactive Traffic Management System and Traffic Data Analysis." International Journal of Innovative Science and Research Technology 5, no. 7 (August 20, 2020): 1405–15. http://dx.doi.org/10.38124/ijisrt20jul836.

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The Study introduces a model of interactive traffic management system with a goal of controlling traffic flow, vehicle tracking, traffic control, law enforcement and automated toll collection. The intelligent transport system is one of the principal components of modern urbanization and the current systems are not automated and human error-related. To achieve these goals fifty vehicles seven days data have been analyzed through statistical tools. Data used for this study were collected from Prohori, Onnorokom Electronics Limited. All results was focused on only law enforcement and all analysis results was done using a data mining software named WEKA workbench. Several algorithms were used to find out gaps between engine on time and idle time, detect vehicle which violated rules and classify them for law enforcement and predict vehicle route for next day
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Babenko, V. P., and V. K. Bityukov. "Topology of non-inductive DC/DC converters with galvanic isolated circuits." Russian Technological Journal 9, no. 2 (April 26, 2021): 66–77. http://dx.doi.org/10.32362/2500-316x-2021-9-2-66-77.

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Non-inductive (throttle-free) DC/DC converters are used in low-power and highly integrated electronic systems. A circuit analysis of the basic topologies of non-inductive DC/DC charge-pumped converters which perform typical DC-voltage conversions, i.e., lowering, raising and inverting, was carried out. The galvanic isolation between the input and output circuits of the converter was achieved even in the integrated version due to forming a time delay of the switches (Dead Time, DT), commuting a “flying” capacitor, which is transferring the charge to the storage capacitor and the load. A circuit of the DT driver was developed and its parameters, at which the through-current flow in the switch is prevented and the conditions of galvanic isolation of the input and output circuits are satisfied, were studied. The simulation was built with a popular Electronics Workbench software, widely used in training of specialists in radio electronics at higher educational institutions. The results of the study of the basic power characteristics of DC/DC conversion, such as output current and voltage, voltage transfer coefficient, efficiency, output equivalent resistance, were presented. The efficiency of conversion was estimated by varying the capacities of the “flying” and storage capacitors, the resistance of the switches in the closed state, and the frequency of switching. It is proved that the charge pumping method is simple and effective at low load currents (mA units), when both the voltage transfer coefficient from input to output and efficiency are high, and are approaching to “one”. However, with the increase of the load current, the voltage transfer coefficient and efficiency decrease, the output voltage ripples increase.
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Karimov, R. Ch, M. K. Bobojanov, A. N. Rasulov, and E. G. Usmanov. "Controlled switching circuits based on non-linear resistive elements." E3S Web of Conferences 139 (2019): 01039. http://dx.doi.org/10.1051/e3sconf/201913901039.

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Based on the results of the analysis of resistive circuits, a new circuit of an optoelectronic contactless voltage relay is developed in the article and its application in the power supply system is considered. The possibility of controlling the operating modes of various installations for amplifying electrical signals using optothyristors is presented and methods for their inclusion in electrical circuits are given. Optoelectronic contactless voltage relays were tested under laboratory conditions to obtain input-output characteristics and capacitance voltage waveforms. Based on the improvement of the proposed circuit, a circuit of an optoelectronic contactless voltage relay is developed and provides a high degree of reliability. The proposed voltage relay circuit is simulated using the Electronics Workbench and MATLAB R2014a programs, the results of which show that the changes in the shape of the output voltage curve are close to a sinusoid and coincide with the results obtained analytically.
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Rompis, Lianly. "A RANDOM COUNTER IN USING SHIFT REGISTER AND ENCODER." Jurnal Ilmiah Realtech 14, no. 1 (April 30, 2018): 64–68. http://dx.doi.org/10.52159/realtech.v14i1.118.

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Mostly some specific computer circuits and digital circuit applications need a random counter circuit module for handling specific tasks or operations. To design this kind of circuit, it is more common to use the standard format design of synchronous counter, although this will be more complicated to derive its truth table and karnaugh-maps in order to solve the right output equations for flip-flop inputs. This paper will introduce another way of designing a digital random counter, using shift register and encoder, which is easier to applied and the sequence of this counter can be managed randomly. The methodology being used for this research is mainly tounderstand the basic concept and combine the functions of shift register and encoder, to derive a new and simple form of designing a random counter. Using an Electronics Workbench software, the outputs are shown in logic simulation.
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Rompis, Lianly. "RANGKAIAN BUFFER 2-ARAH SEBAGAI KONSEP DASAR PERANCANGAN SCORING BOARD UNTUK PERTANDINGAN OLAHRAGA." Jurnal Ilmiah Realtech 14, no. 2 (October 31, 2018): 157–61. http://dx.doi.org/10.52159/realtech.v14i2.49.

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Gerbang logika merupakan komponen dasar dan komponen utama dari teknologi digital. Gerbang logika memiliki input dan output dengan karakteristik tertentu berdasarkan tabel kebenaran, dan didisain untuk membangun rangkaian logikakombinasional maupun logika sekuensial. Dengan prinsip logika biner, komponen ini berperan penting bagi perancangan komputer dan teknologi komunikasi digital. Konsep dasar gerbang logika adalah komunikasi searah, dari bagian input ke bagian output. Salah satu gerbang logika yang disainnya paling sederhana adalah BUFFER, yang memiliki sebuah input dan sebuah output, dan dapat digunakan untuk mensinkronisasikan sinyal-sinyal komunikasi pada rangkaian/peralatan digital. Penulisan ini adalah penelitian yang dilakukan untuk merancang rangkaian logika yang dapat melakukan komunikasi dua arahdengan menggunakan gerbang logika BUFFER, yaitu rangkaian Scoring Board untuk pertandingan olahraga. Metode penelitian yang dilakukan adalah analisa dan simulasi rangkaian menggunakan Electronics Workbench 5.12. Hasil penelitian diharapkan dapat menjadi konsep dasar bagi perancangan Scoring Board digital, dan bermanfaat bagi perkembangan ilmu pengetahuan dan teknologi yang berkelanjutan.
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Ornatskyi, Dmytro, Sergey Yehorov, Maria Kataieva, Maryna Graf, and Dmytro Shcherbyna. "Precision active power measuring channel." Ukrainian Metrological Journal, no. 4 (December 31, 2021): 28–33. http://dx.doi.org/10.24027/2306-7039.4.2021.250410.

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The article is devoted to increasing the reliability, noise protection and improving the metrological characteristics of active power measuring converters. Much attention is paid to the problem of developing effective methods for constructing structural diagrams of active power measuring converters. This is explained by the growing requirements for the basic metrological characteristics of active power measuring converters as elements of information – measuring systems. The main attention in the work is paid to the development of ways to correct the influence of destabilizing factors in working conditions. The undoubted advantage of the work is a thorough analysis of the instrumental errors of the measuring channel, the original means of correction of the phase error and the error due to the limited suppression coefficients of in-phase interference. The obtained simulation results in the Electronics Workbench environment made it possible to determine the most effective way to protect against interference.
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Islahudin, Islahudin, and Johri Sabaryati. "PELATIHAN PEMASANGAN LAMPU LISTRIK BERSAKLAR DI RUMAH TANGGA MENGGUNAKAN KONSEP EWB (ELECTRONICS WORKBENCH) BAGI SISWA SMKN I BATU KLIANG UTARA DESA AIK BERIQ KECAMATAN BATU KLIANG UTARA KABUPATEN LOMBOK TENGAH TAHUN 2017." SELAPARANG Jurnal Pengabdian Masyarakat Berkemajuan 1, no. 2 (July 21, 2018): 5. http://dx.doi.org/10.31764/jpmb.v1i2.455.

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Pengetahuan tentang listrik merupakan salah satu sarana untuk mengerti tentang perkembanganteknologi yang terjadi saat ini. Oleh karena itu, peranan guru dalam mengajarkan siswa tentangrangkaian listrik sangat penting. Guru terutama guru sains fisika harus mampu mengerti tentangrangkaian listrik baik secara teoritis maupun praktik. Salah satu cara agar guru dan siswa mengertidan menguasai tentang rangkaian listrik adalah dengan mengadakan pelatihan pemasangan lampulistrik di rumah tangga menggunakan media EWB (Electronics Workbench) sehingga dapatdigunakan dalam memahami rangkaian listrik di dalam rumah tangga. Tujuan diadakan kegiatanpelatihan ini adalah untuk memberikan pelatihan pemasangan lampu bersaklar listrik menggunakanmedia EWB yang dapat membantu siswa maupun guru dalam membuat rangkaian listrik dan untukmeningkatkan kemampuan guru dan siswa dalam mengikuti perkembangan software simulasi yangada saat ini. Pengabdian masyarakat ini dilaksanakan di SMKN 1 Batu Kliang Utara Desa Aiq Beriq,Kecamatan Batu Kliang Utara, Kabupaten Lombok Tengah. Kegiatan ini diikuti oleh 19 orang pesertayang merupakan siswa/i SMKN 1 Batu Kliang Utara Desa Aiq Beriq. Kegiatan pelatihan iniberlangsung selama dua hari dan berjalan dengan lancar tanpa ada hambatan dengan antusiasmepeserta untuk mengikuti pelatihan ini yang sangat besar terlihat dari kehadiran yang lengkap mulaidari acara pembukaan sampai penutupan pelatihan.
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Rompis, Lianly, and Idriono Tado. "PERANCANGAN WATTMETER DC MENGGUNAKAN RANGKAIAN PENGALI TEGANGAN." Jurnal Ilmiah Realtech 15, no. 1 (April 30, 2019): 1–6. http://dx.doi.org/10.52159/realtech.v15i1.74.

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Hampir seluruh penelitian di bidang Teknik Elektro, khususnya di bidang Elektronika dan cabang-cabang ilmu arus lemah lainnya seperti Komputer, Kontrol, dan Telekomunikasi, harus melakukan pengukuran-pengukuran yang berhubungan dengan arus DC. Disamping mengukur tegangan dan arus DC, kadang kita juga perlu mengukur daya DC untuk mengetahui konsumsi daya dan daya yang disuplai oleh suatu rangkaian elektronik. Alat yang umum digunakan untuk mengukur konsumsi daya maupun daya yang disuplai adalah voltmeter, amperemeter, multimeter, dan wattmeter. Dari pengalaman pengukuran daya, jika kita tidak memiliki sebuah wattmeter untuk mengukur daya pada rangkaian, maka kita akan menggunakan alat ukur voltmeter dan amperemeter. Dengan membaca output yang diberikan oleh kedua alat ukur tersebut, kita kemudian dapat mengalikan nilai tegangan dan nilai arus sehingga mendapatkan nilai daya. Penelitian ini akan merancang sebuah wattmeter dc dengan menggunakan sebuah rangkaian pengali tegangan yang dapat menunjukkan hasil pengukuran dari daya dc. Metodologi penelitian yang digunakan terdiri dari beberapa prosedur, yaitu mempelajari konsep dasar dari komponen penguat operasional, melakukan analisis, kemudian merancang dan mensimulasi rangkaian dengan menggunakan software Electronics Workbench. Hasil penelitian menunjukkan bahwa secara logika dapat dirancang sebuah wattmeter dc untuk kepentingan penelitian maupun praktikum.
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32

Dobrego, K. V., and Y. V. Bladyko. "Modeling Battery Connections in the Electronic Lab." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 64, no. 5 (October 8, 2021): 381–92. http://dx.doi.org/10.21122/1029-7448-2021-64-5-381-392.

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The paper deals with the modeling of the processes of charge-discharge of battery assemblies taking into account their degradation. The results of simulating the cyclic operation of battery assemblies in the Electronics Workbench electronic laboratory are presented, possible schemes of inclusion are given, and options for re-switching batteries during operation are considered as well as connecting additional elements to extend the life of the connection. The simulation took into account the presence of one defective battery in the assembly. The operation of the assembly with a defective battery and a reference battery was compared. As a result of the analysis of parallel-serial and serial-parallel battery connections, the first one is considered preferable. For an assembly with a parallel-serial connection, the time parameters of operation remained almost unchanged, but the differences in the voltages of the defective and other batteries changed more than twice as compared with a serial-parallel connection. The changes in charge, voltage and current of assemblies with a degraded battery and a reference battery are analyzed. Timing diagrams are shown for batteries connected in parallel and in series with defective batteries. Power losses in a defective battery are reduced by choosing a parallel-series assembly, while switching a connection from a serial-parallel connection to a parallel-series one does not lead to compensation for the degradation of battery parameters. Changing the switching time intervals in a wide range does not contribute to increasing the capacity of a defective battery. Degradation of battery parameters leads to sharper surges in voltage, charge and current. The additional power recharge of the defective battery maintains the performance of the entire assembly. Recharge can be performed by connecting in parallel a defective additional battery or a capacitor, which is equivalent to replacing a degraded battery with a new one.
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33

Loro, Felix Garcia, Manuel Blazquez, Pablo Baizan, Pedro Plaza, Alejandro Macho, Pablo Orduña, Ricardo-Martin Fernandez, Elio San Cristobal, and Manuel Castro. "A Federation of Remote Laboratory OERs: Grid of VISIR systems through PILAR Project." International Journal of Online and Biomedical Engineering (iJOE) 16, no. 04 (April 8, 2020): 72. http://dx.doi.org/10.3991/ijoe.v16i04.11884.

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Today's educational needs require tools with neither geographical nor temporal restrictions. These tools also have to help students to reach the knowledge and provide them with the skills that the labor market demands. To achieve this goal, the technical areas rely on the contribution that laboratory practices provide. However, traditional laboratory practices, carried out in person at the institution, are limited due to the requirements of both their exploitation and their provision. For this reason, educational institutions have opted for remote laboratories (RLs) as the educational tool to provide the benefits of experimentation in real environments, either as an accompaniment to face-to-face activity or as the only mean of experimentation in real environments. Although RLs provide exclusive benefits &lt;&lt;24/7 availability, integration of Information and Communication Technologies (ITCs), etc.&gt;&gt;, they also present limitations derived from the technology involved &lt;&lt;hardware and software&gt;&gt;; PILAR project &lt;&lt; Platform Integration of Laboratories based on the Architecture of VISIR&gt;&gt; was conceived under this premise. PILAR proposes a federation of 5 Virtual Instrument Systems in Reality (VISIR) systems. VISIR is a RL for wiring and measuring electrical and electronics circuits in a simulated workbench. PILAR aims to create a grid of laboratories shared and accessed by all participants, expanding and empowering the existing systems to a new level of service and capacity.
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Babenko, V. P., and V. K. Bityukov. "Energy and noise characteristics of a SEPIC buck-boost converter with unipolar and bipolar output." Russian Technological Journal 9, no. 4 (August 26, 2021): 9–19. http://dx.doi.org/10.32362/2500-316x-2021-9-4-9-19.

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Some advantages of the SEPIC buck-boost converter makes it stand out from other configurations. It makes possible to obtain from a unipolar input voltage both unipolar and bipolar output voltage with a good symmetry between positive and negative output voltages. It also provides efficient performance as well as circuit simplicity in unipolar and bipolar topology owing to the use of a single switch which can be operated by available integrated controllers of boost converters. The article considers the topologies of a SEPIC buck-boost converter built according to the traditional scheme (with two inductors) and according to the scheme on magnetically coupled chokes. To analyze the processes and factors affecting the converter operation efficiency, a circuit simulation has been done using the Electronics Workbench. The results of the investigation of a pulsed DC converter of input voltage to unipolar or bipolar output voltage using SEPIC buck-boost topology are presented. The circuit simulation enables to specify the switching process characteristics, to estimate the ripple level of the input current and its spectral characteristics, and to develop recommendations concerning the choice of parameters of converters elements and generation of control signals. Based on the simulation results, the load, control, and noise characteristics of the converter are obtained. The level of symmetry of positive and negative output voltage is investigated for the converter on discrete and magnetically coupled chokes. The assessment of the effect of leakage inductance on converters with magnetic coupling of inductive elements is given. Examples of practical implementation of converters built according to the SEPIC topology are shown. It is found that the resistance of the choke windings, which is less than 0.5 Ohm, has practically no effect on the efficiency of the converter, retaining the factor of about 0.9 in a wide range of load currents, while the main source of conversion losses is a passive diode switch. Synchronous converter circuits of a number of manufacturers are more efficient, but require more complex controllers for active switches with elements for protection against through currents.
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35

Tyurin, S. F., A. Yu Skornyakova, Y. A. Stepchenkov, and Y. G. Diachenko. "SELF-TIMED LOOK UP TABLE FOR ULAs AND FPGAs." Radio Electronics, Computer Science, Control 1, no. 1 (March 24, 2021): 36–45. http://dx.doi.org/10.15588/1607-3274-2021-1-4.

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Context. Self-Timed Circuits, proposed by D. Muller on the rise of the digital era, continues to excite researchers’ minds. These circuits started with the task of improving performance by taking into account real delays. Then Self-Timed Circuits have moved into the field of green computing. At last, they are currently positioned mainly in the field of fault tolerance. There is much redundancy in Self-Timed Circuits. It is believed that Self-Timed Circuits approaches will be in demand in the nano-circuitry when a synchronous approach becomes impossible. Strictly Self-Timed Circuits check transition process completion for each gate’s output. For this, they use so-called D. Muller elements (C-elements, hysteresis flip-flops, G-flip-flops). Usually, Self-Timed Circuits are designed on Uncommitted Logic Array. Now an extensive base of Uncommitted Logic Array Self-Timed gates exists. It is believed that SelfTimed Circuits are not compatible with FPGA technology. However, attempts to create self-timed FPGAs do not stop. The article proposes a Self-Timed Lookup Table for the Self-Timed Uncommitted Logic Array and the Self-Timed FPGA, carried out either by constants or utilizing additional memory cells. Authors proposed 1,2 – Self-Timed Lookup Table and described simulation results. Objective. The work’s goal is the analysis and design of the Strictly Self-Timed universal logic element based on Uncommitted Logic Array cells and pass-transistors circuits. Methods. Analysis and synthesis of the Strictly Self-Timed circuits with Boolean algebra. Simulation of the proposed element in the CAD “ARC”, TRANAL program, system NI Multisim by National Instruments Electronics Workbench Group, and layout design by Microwind. The reliability theory and reliability calculations in PTC Mathcad. Results. Authors designed, analyzed, and proved the Self-Timed Lookup Table’s workability for the Uncommitted Logic Arrays and FPGAs. Layouts of the novel logic gates are ready for manufacturing. Conclusions. The conducted studies allow us to use proposed circuits in perspective digital devices.
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Achumba, Ifeyinwa E., Djamel Azzi, and James Stocker. "Low-Cost Virtual Laboratory Workbench for Electronic Engineering." International Journal of Virtual and Personal Learning Environments 1, no. 4 (October 2010): 1–17. http://dx.doi.org/10.4018/jvple.2010100101.

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The laboratory component of undergraduate engineering education poses challenges in resource constrained engineering faculties. The cost, time, space and physical presence requirements of the traditional (real) laboratory approach are the contributory factors. These resource constraints may mitigate the acquisition of meaningful laboratory experiences by students, which is especially true in developing countries. Virtual laboratories can be used to complement the traditional laboratory to enhance students’ laboratory experience. In extreme cases of lack of resources, the virtual lab can be used as an alternative laboratory . Although some research on the implementation of virtual laboratories has occurred, more efforts are required because of the diverse experiential needs and requirements of the engineering curriculum. This paper presents a low-cost, web-based virtual laboratory workbench for use as part of undergraduate electronic engineering courses. Some distinguishing features of the virtual workbench are that students can undertake curriculum-based laboratory activities in a realistic manner; it integrates a Bayesian Network-based assessment structure for the assessment of students’ performance; and it affords the instructor flexibility in designing laboratory exercises.
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Joo, J. H., S. B. Kim, T. Kadota, H. Sano, S. Murase, H. M. Kim, Y. K. Kwon, and Y. S. Jo. "Quench protection technique for HTS coils with electronic workbench." Physica C: Superconductivity and its Applications 470, no. 20 (November 2010): 1874–79. http://dx.doi.org/10.1016/j.physc.2010.05.226.

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38

Parkin, R. M. "The mechatronics workbench." Computing & Control Engineering Journal 13, no. 1 (February 1, 2002): 16–20. http://dx.doi.org/10.1049/cce:20020103.

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Matsumoto, Shinji, Tsukasa Kiyoshi, Hidehiko Okada, and Jun-ichi Fujihira. "Development of Workbench Magnet." IEEE Transactions on Applied Superconductivity 17, no. 2 (June 2007): 2315–18. http://dx.doi.org/10.1109/tasc.2007.898127.

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40

Cao, De Yue, Yang Zhang, and Yi Zou. "Negative Feedback Amplifier Performance Analysis Based on Virtual Electronic Workbench." Advanced Materials Research 933 (May 2014): 498–503. http://dx.doi.org/10.4028/www.scientific.net/amr.933.498.

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41

Karavite, Dean, Matthew Miller, Mark Ramos, Susan Rettig, Rachael Ross, Rui Xiao, Naveen Muthu, et al. "User Testing an Information Foraging Tool for Ambulatory Surgical Site Infection Surveillance." Applied Clinical Informatics 09, no. 04 (October 2018): 791–802. http://dx.doi.org/10.1055/s-0038-1675179.

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Background Surveillance for surgical site infections (SSIs) after ambulatory surgery in children requires a detailed manual chart review to assess criteria defined by the National Health and Safety Network (NHSN). Electronic health records (EHRs) impose an inefficient search process where infection preventionists must manually review every postsurgical encounter (< 30 days). Using text mining and business intelligence software, we developed an information foraging application, the SSI Workbench, to visually present which postsurgical encounters included SSI-related terms and synonyms, antibiotic, and culture orders. Objective This article compares the Workbench and EHR on four dimensions: (1) effectiveness, (2) efficiency, (3) workload, and (4) usability. Methods Comparative usability test of Workbench and EHR. Objective test metrics are time per case, encounters reviewed per case, time per encounter, and retrieval of information meeting NHSN definitions. Subjective measures are cognitive load using the National Aeronautics and Space Administration (NASA) Task Load Index (NASA TLX), and a questionnaire on system usability and utility. Results Eight infection preventionists participated in the test. There was no difference in effectiveness as subjects retrieved information from all cases, using both systems, to meet the NHSN criteria. There was no difference in efficiency in time per case between the Workbench and EHR (8.58 vs. 7.39 minutes, p = 0.36). However, with the Workbench subjects opened fewer encounters per case (3.0 vs. 7.5, p = 0.002), spent more time per encounter (2.23 vs. 0.92 minutes, p = 0.002), rated the Workbench lower in cognitive load (NASA TLX, 24 vs. 33, p = 0.02), and significantly higher in measures of usability. Conclusion Compared with the EHR, the Workbench was more usable, short, and reduced cognitive load. In overall efficiency, the Workbench did not save time, but demonstrated a shift from between-encounter foraging to within-encounter foraging and was rated as significantly more efficient. Our results suggest that infection surveillance can be better supported by systems applying information foraging theory.
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KUZMIN, ALEXANDER G., and MAKSUDJON F. UMAROV. "MATHEMATICAL SUPPORT OF ELECTRONIC EQUIPMENT FOR PROCESSING BIOMEDICAL SIGNALS." Cherepovets State University Bulletin 5, no. 104 (2021): 7–21. http://dx.doi.org/10.23859/1994-0637-2021-5-104-1.

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The authors analyze certain aspects that are common to many medical electronic devices and indicate the main tasks and problems that arise in the design of electronic devices. The issue of improving the efficiency of biomedical signal transducers has been resolved by improving existing transducers taking into account mathematical support and design process algorithms for the implementation of various functions of medical devices. The electrical circuit of an adaptive low-pass filter with real measurement parameters has been modeled using the Electronic Workbench program.
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Drăghici, Silviu, and Cornelia Victoria Anghel Drugărin. "The Design of the Moebius Mod-6 Counter Using Electronic Workbench Software." Procedia - Social and Behavioral Sciences 191 (June 2015): 2316–24. http://dx.doi.org/10.1016/j.sbspro.2015.04.545.

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44

Ping, Zhou, Cheng Xue-Feng, and Zhang Man-Ying. "One new fractional-order chaos system and its circuit simulation by electronic workbench." Chinese Physics B 17, no. 9 (September 2008): 3252–57. http://dx.doi.org/10.1088/1674-1056/17/9/018.

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Varghese, SG, CP Kurian, VI George, M. Varghese, and TM Sanjeev Kumar. "Climate model based test workbench for daylight-artificial light integration." Lighting Research & Technology 51, no. 5 (August 10, 2018): 774–87. http://dx.doi.org/10.1177/1477153518792586.

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Energy efficiency strategies based on daylight-artificial light integration have grown exponentially in recent years. Taking into account the dynamics to be considered for control and the dependence on natural and occupancy factors, it is better to use a test workbench prior to setting up the final control scheme. This work describes a climate model based test workbench for the real time testing of the control of luminaires and window blinds in a daylight-artificial light integrated scheme. The established climate model based control scheme suitable for the optimum integration of visual comfort, thermal comfort, and energy consumption can be tested for any ecological conditions. The input irradiance from a BF5 sensor, the internal temperature from a Micro DAQ logger, the occupancy and photo sensors associated with the luminaire all provide input data for the test workbench. A fuzzy logic based motorized window blind controller and look-up table based dimming of LED luminaires are used to set the required illuminance with reduced load on the heating, ventilation, and air conditioning system. The anticipated synergetic effects of the test workbench have been validated using real time climate data. The test work bench is established on a Labview platform and developed as a standalone system using myRIO.
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Islahudin, Islahudin, Johri Sabaryati, Zulkarnain Zulkarnain, and Soeharto Soeharto. "Design of Work Instruction (WI) Electronic Workbench-Assisted Electrical Measuring Devices to Improve the Internship Concept of Students in Basic Electronic II Course." JIPF (Jurnal Ilmu Pendidikan Fisika) 5, no. 2 (May 27, 2020): 98. http://dx.doi.org/10.26737/jipf.v5i2.1722.

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Basic electronic II course must be supported by software-based virtual laboratory, one of which is to design work instructions (WI) of electrical measuring devices. The objectives of this research was to determine the extent of the influence of the design of work instruction (WI) electronic workbench-assisted electrical measuring devices on improving the internship concept of students in basic electronic II course. The sampling technique waspurposive sampling. The population of this research were all physics studentFaculty of Training Teacher and Education University of MuhammadiyahMataram. The research sample was a class of 2018 students who were took Basic Electronic II course. The research design used was one group pre-test post-test design where the sample was given a pre-test (initial test) before the first treatment and a post-test (final test) at the end of learning. The data analysis technique used was pre-test and post-test with the influence test formula or the t-test at a confidence level of 95%. The improvement in understanding of the internship concepts before and after using work instructions (WI) was calculated using the normalized reinforcement test (N-Gain). The result showed the t<sub>count</sub> (= 5,017)&gt;t<sub>table</sub> (= 2,365) was at a confidence level of 95%, so that the alternative hypothesis (H<sub>a</sub>) was accepted. The improvement in understanding of the internship concept using work instructions (WI) ElectronicWorkbench-assistedelectrical measuring devices was indicated by N-Gain of 0,441, so that it lies in the medium category. Based on the results of the research, it can be concluded that there was a significant influence on the use of the design of work instruction (WI) electronic workbench-assistedelectrical measuring devices on improving of the internship concept of students in the Basic Electronic II course.
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Mafudi, Innal, and Jeffry Handhika. "Virtual Laboratory: Using Electronic Workbench as Alternative Learning Physics in Covid-19 Mass Pandemic." Impulse: Journal of Research and Innovation in Physics Education 1, no. 1 (June 28, 2021): 42–49. http://dx.doi.org/10.14421/impulse.2021.11-05.

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The purpose of this research is to describe the use of assisted virtual laboratories of Electronic Workbench (EWB) in physics experiments learning. The method in this study used (1) calibration of the results of experiments with theory and (2) analysis of user responses to EWB in practicum activities. The study concluded that: 1) EWB is easy to use for practical learning, 2) capacitive reactance values obtained from calculations and observations following the theory (close to the same), 3) the time needed for one-time trial data retrieval until the analysis phase in this practicum activity is 10 minutes means that the experiment with EWB is very efficient. Based on the results obtained indicate that EWB is feasible to use as an alternative to physics learning in the mass pandemic COVID-19.
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48

Augenbroe, Godfried, Pieter de Wilde, Hyeun Jun Moon, and Ali Malkawi. "An interoperability workbench for design analysis integration." Energy and Buildings 36, no. 8 (August 2004): 737–48. http://dx.doi.org/10.1016/j.enbuild.2004.01.049.

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49

Moriarty, Nigel W., Ralf W. Grosse-Kunstleve, and Paul D. Adams. "electronic Ligand Builder and Optimization Workbench(eLBOW): a tool for ligand coordinate and restraint generation." Acta Crystallographica Section D Biological Crystallography 65, no. 10 (September 16, 2009): 1074–80. http://dx.doi.org/10.1107/s0907444909029436.

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50

Yuan, Ming, Chunhui Li, Sheng Zhang, and Yannan Xie. "An Automated Power Evaluation Workbench for Triboelectric Nanogenerators." Micromachines 13, no. 3 (March 15, 2022): 444. http://dx.doi.org/10.3390/mi13030444.

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Abstract:
Triboelectric nanogenerators (TENGs) have high potential in self-powered sensing and energy harvesting applications. In general, TENGs’ internal source resistance is high, and their output power varies under different load resistance values. Therefore, a resistance box is required to evaluate their energy harvesting performance and obtain the power curve under different load values. The load tuning process is usually performed by hand. This repetitive process is time-consuming and error-prone. Consequently, an Automated Power Evaluation Workbench (APEW) is developed, making the resistance switching and power measuring process program-controlled. The resistance value is resolved using the Octal decomposition principle. In addition, a resistance synthesis algorithm is proposed to alter the resistance value with a minimum step of 1 Ohm. The target resistance value is physically synthesized by relay switching, while digital lines control the relays. The proposed APEW is then evaluated experimentally, and the obtained results are compared with those of the traditional manual switching approach. It is deduced that the two power curves are almost identical. Therefore, it is believed that the proposed APEW will play a crucial role in TENG’s further development.
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