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RANCANG BANGUN SISTEM INFORMASI LABORATORIUM SMKN 2 PAYAKUMBUH BERBASIS WEB Sari Rahmadina Anori; Kasman Rukun; Yasdinul Huda
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 5, No 1 (2017): Januari - Juni 2017
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v5i1.6525

Abstract

Laboratory of SMKN 2 Payakumbuh not well organized, whereas all activities in thelaboratory requires administration, so that the laboratory can be functioned optimally. Informationtechnology is one way that can be used to simplify the administrative management of the laboratory.The aim of this research was to design and build a web-based laboratory information system inorder to facilitate the administrative management of the laboratory. Information systemdevelopment methods carried out by the approach of Object Oriented Programming (OOP) anddesigned using system modeling tools. Implementation of this information systems using webprogramming languages PHP, HTML, CSS, and Javascript by using CodeIgniter framework andMySQL as the database server. The information system can be accessed via web browser byteacher as user of goods in laboratory, laboran as laboratory activity manager, engineer asmanager of the broken equipment, and the head of the laboratory in main charge of the laboratory.Web Based Laboratory Information System of SMKN 2 Payakumbuh can help the administrativemanagement of the laboratory to booking, use, return and maintenance of laboratory instruments,manage laboratory activities and preparing reports, so that making the laboratory functioned moreoptimal.Keywords: Laboratory, Web, Information Systems, CodeIgniter
Analisis Pengaruh Warna Reflektor Antena Parabola Jenis Solid dan Mesh TerhadapKualitas Sinyal pada Aplikasi DVB-S Hendri Lesmono; Khairi Budayawan; Yasdinul Huda
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 2, No 1 (2014): Januari - Juni 2014
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v2i1.3264

Abstract

Digital Video Broadcasting via Satellite (DVB-S) is a communications that use a satellites as a repeater signal from the sender to the receiver. Because it uses the satellite as a repeater signal , then in the sender and receiver use a parabolic antenna type. The majority of the current parabolic antenna reflector color comes from the color of the material used reflector itself is gray, while the use of other types of color are rarely used be it a lighten color or darken color, in addition to use of the parabolic reflector antenna at this point, especially for the type of solid is very susceptible to corrosion or rust. So it is necessary to research on the influence of color on quality parabolic reflector antenna signal that produce either from a parabolic type of solid or mesh type.This type of experimental research, in this researchers informant trying to observe and manipulated object under control. Informant painting on the parabolic reflector antenna, measuring signal quality, signal strength and the value of C/N and then compare the results of measurements on each color parabolic reflector antenna. Instruments used by informant is a parabolic antenna, Low Noise Block (LNB)and satellite meter.The results showed that the color of a parabolic reflector antenna isinfluence on signal quality and strength of the signal that received by the receiver. The more bright colors that used in parabolic reflector antenna, more electromagnetic waves are reflected toward the LNB satellite dish antenna and vice versa which have an impact on increasing the quality of the received signal at the receiver. Painting parabolic reflector antenna other than as an attempt to prevent corrosion are also could to improve the quality of the signal, with a record of using colors that have been suggested. Color parabolic reflector antennas are recommended for applications DVB - S is a white and light blue
ANALISIS PERFORMANCE SERAT OPTIK SEBAGAI MEDIA TRANSMISI PADA JALUR TRANSMISI LUBUK BASUNG–LUBUK SIKAPING Riri Yulianti Solfia; Putra Jaya; Yasdinul Huda
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 2, No 2 (2014): Juli - Desember 2014
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v2i2.4080

Abstract

This study aims to investigate the performance of optical fiber as a transmission medium. This was conducted using the discrepancy modle, which made the comparison between the measured data with the standard used PT.Telkom and ITU-T. Object of this research is the value of attenuation and power link budget. Based on the measured data on each core is core 3,7,9,10,12,15,18,20, and 23 obtained the following values as 0.239 dB / km, 0.238 dB / km, 0.240 dB / km, 0.239 dB / km , 0.236 dB / km, 0.240 dB / km, 0.242 dB / km, 0.233 dB / km, 0.238 dB / km, and the results of calculations on the same cores with each core attenuation is 0.235 dB / km, 0.235 dB / km, 0.235 dB / km, 0.235 dB / km, 0.235 dB / km, 0.235 dB / km, 0.237  dB  /  km,  0.235  dB  /  km,  0.235  dB  /  km,  based  on  the  results  of  calculation, measurement and compared with standard attenuation values are in compliance with standards ITU-T and PT.Telkom because it does not exceed the maximum attenuation is 0.25 dB/km. Analysis performed with comparing the power in receive (Rx) between the results of the calculation of each core with measurement results and instrument sensitivity, but the overall results  of  the  calculation  and  measurement  is  still  at  the  maximum  value  of  threshold sensitivity system is -19 dBm. Key   words :  Core,   Performance,   Attenuation,   Power   Link   Budget,   Rx   Levell
PENERAPAN METODE TEMPLATE MATCHING DALAM MENGANALISA CACAT PADA KEPING PCB Mustika Sonsank; Yasdinul Huda; Khairi Budayawan
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 3, No 1 (2015): Januari - Juni 2015
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v3i1.5183

Abstract

Template matching is one of the techniques in digital image processing function to match each part of an image with an image into a template (reference). Template matching method is often used to identify the image of the character of letters, numbers, fingerprints, and other matching applications. In this final project will be made on the damage detection applications PCB track, this is due to PCB circuit paths that are too small and tight, so the detection manually, by using on the human eye will take a long time and a high degree of exhaustion. Making an application is intended to speed up the process detection of damage to the PCB track. The method used in this application is a method of Template Matching with Delphi programming language. Algorithms method Template Matching will classify the object, by comparing the image with a reference PCB with PCB input image. The results of applications  showed that PCB track damage detection method can detect with Template Matching damage on  the PCB track, which is marked by a red rectangular box if there is damage on  the PCB. If there is no damage on the PCB, then a warning box appears informing the PCB in good condition, without any defects. Keywords: PCB, Template Matching Method, Image Processing, Delphi
PERANCANGAN APLIKASI CLICKOST BERBABIS WEB MENGGUNAKAN METODE HMVC (HIERARCHICAL MODEL VIEW CONTROLLER) SEBAGAI SISTEM PENCARIAN DAN PROMOSI INDEKOS DI KOTA PADANG Randi Proska Sandra; Ahmaddul Hadi; Yasdinul Huda
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 5, No 2 (2017): Juli - Desember 2017
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v5i2.8499

Abstract

Rent-house’s Searching and Promotion in Padang city using brochure or leaflet which sticked in public place. It could be ‘wild-advertising’ in the public spaces. The other problems of Rent-house in Padang city is lack on resident’s security and irrelevant information between promotion material and reality. Clickost web-based application is the means to force the Rent-house business in Padang city move to digital technology to expand the market and ease the potential resident. Clickost web-based application using HMVC (Hierarchical Model View Controller) architecture with OOP (object oriented programming) approach and UML’s model. Clickost using several language programming including PHP, CSS, HTML5, and Javascript, CodeIgniter as framework and MySQL as database. This Application will spend the time, cost and energy efficiently in handling Rent-house’s searching and promotion. Keywords : Clickost, Website, Rent-house, HMVC, Searching and promotion
APLIKASI MOBILE LEARNING ILMU BIOLOGI UNTUK SISWA KELAS X SEKOLAH MENENGAH ATAS BERBASIS ANDROID (Studi Kasus SMA N 10 Padang) Liranti Rahmelina; Legiman Slamet; Yasdinul Huda
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 2, No 2 (2014): Juli - Desember 2014
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v2i2.4076

Abstract

The background of this research background by the development of smartphones and mobile technology or operating system on smartphones, such as Android. This research aims to produce a system design for mobile learning Biology class X, Th Semester. 2013/2014 teachings in SMA N 10 Padang, preferably in the learning process in biology, the nature of the book memorization. Besides, the lack of media used can sometimes make children often get bored in studying biology. This study was designed with the software modeling language with object-oriented programming method that uses modeling languages ​​Unified Modeling Language (UML). The programming language used is Java, using the Eclipse IDE. Trials will be conducted on the 2.2 emulator. while the implementation is done at the Samsung Galai Young with Android 4.0.1. In general, the results are displayed on the emulator and Galai Young is not much different, it's just Android with a higher version has faster access speed. Keywords        : Mobile Learning, Biological Sciences High School Class X, Android Application.
ANALISIS KUALITAS JARINGAN INTERNET BERBASIS HSDPA PADA JARINGAN XL DI WILAYAH PADANG UTARA Kelmizona Saputra; Yasdinul Huda; Ahmaddul Hadi
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 3, No 1 (2015): Januari - Juni 2015
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v3i1.5179

Abstract

The background of this research is the number of internet users today, and requires a high-speed internet service. This study aims to find out great: delay, packet loss, and throughput. This type of research in this study is descriptive by using statistical analysis. Measurement delay, packet loss, and throughput using Axence NetTools, the results were compared with standard TIPHON. The study was conducted at three different measurement tititk during morning, noon, and night for 5 days. The analysis showed: (1) large delay measurement TP1 = 144.44 ms; TP2 = 134.48 ms; TP3 = 139.99 ms. Based on the very good standard so TIPHON classified service is still feasible to use. (2) Large Packet loss measurement TP1 = 0.77%; TP2 = 0.86%; TP3 = 2.24%. Based on the very good classified TIPHON standard so it is still feasible to use. (3) large throughput measurements TP1 = 0.63%; TP2 = 0.59%; TP3 = 0.57%. Based on the standard TIPHON classified ugly. Keywords : Delay, Packet loss, Throughput, Axence Nettools
KONTRIBUSI MOTIVASI DAN LINGKUNGAN BELAJAR TERHADAP HASIL BELAJAR SISTEM OPERASI KELAS XI TKJ DI SMK NEGERI 1 BENDAHARA Oslan Khalid; Yasdinul Huda; Titi Sriwahyuni
Voteteknika (Vocational Teknik Elektronika dan Informatika) Vol 4, No 1 (2016): Januari - Juni 2016
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/voteteknika.v4i1.5851

Abstract

The purpose of this study is to reveal the contribution of motivation and learning environment to the learning outcomes of subject’s operating systems class XI student of Computer Engineering Network at SMK Negeri 1 Bendahara. This type of research is associative Correlation. The population in this study all students of class XI Computer Network SMK Negeri 1 Bendahara, consists of two classes totaling 64 people. The sampling technique was randomly (simple random sampling). Data obtained from the student learning outcomes subject teachers’ operating system SMK Negeri 1 Bendahara. While the motivation and learning environment of data collected through questionnaires using Linker scale that has been tested for validity and reliability. Data were analyzed using multiple regression method with the help of software Microsoft Excel 2007 and SPSS v.16. The results of analysis showed: (1) Motivation and learning environment together contributed 17.95% to the learning outcomes of class XI student of SMK Negeri 1 Bendahara; (2) Motivation contributed 11.64% to the learning outcomes of class XI student of SMK Negeri 1 Bendahara; (3) Environmental Learning contributed 11.08% to the learning outcomes of class XI student of SMK Negeri 1 Bendahara. So we can conclude that the motivation and learning environment contribute to the learning outcomes, the higher motivation and better learning environment, the learning outcomes will be better. Keywords: Motivation, Environmental Learning, Associative correlation, simple random sampling, multiple regressions.
Pengembangan WEBGIS Eduwisata Jorong Tabek: Upaya Peningkatan Daya Tarik Wisata Unggulan Kabupaten Solok Ridho Bayu Yefterson; Yasdinul Huda; Mohamad Hafrison; Mariani Mariani; Hayati Rahmatika; Nalurry Emelsy
ABDI: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 2 (2023): Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Labor Jurusan Sosiologi, Fakultas Ilmu Sosial, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/abdi.v5i2.401

Abstract

Tim Pengabdian kepada Masyarakat melaksanakaan Program Kemitraan Kepada Masyarakat di KBA, Jorong Tabek, Nagari Talang Babungo, yang saat ini berkembang menjadi salah satu daerah Wisata di Kabupaten Solok. Tim pengabdian mengidentifikasi permasalahan pengelolaan kepariwisataan, terutama dengan tidak adanya media promosi wisata yang dimiliki masyarakat pengelola wisata. Pengabdian kepada masyarakat di KBA Tabek dilakukan dengan mendampingi masyarakat dalam mempromosikan kepariwisataan yang dikelola secara swadaya oleh masyarakat melalui 2 tahapan kegiatan, pertama melakukan pengembangan WebGis Eduwisata yang mencakup kegiatan pengumpulan data Webgis dan perancangan WebGis. Tahapan kedua dilanjutkan dengan mengadakan pelatihan kepada calon Admin WebGis, agar WebGis dapat dikelola selanjutnya dapat secara mandiri dikelola oleh masyarakat. Tim pengabdian kepada Masyarakat berharap dengan pengembangan WebGis, dapat dimanfaatkan sebagai media informasi dan media Promosi kepariwisataan Jorong Tabek, Nagari Talang Babungo.
Rancang Bangun Media Pembelajaran pada Mata Pelajaran Sistem Pemograman Berbasis IoT Kelas XI di SMK Negeri 1 Pariaman Berbasis Android Menggunakan Smart App Creator Rizka Amanda; Yasdinul Huda; Vera Irma Delianti; Rido Putra
Merkurius : Jurnal Riset Sistem Informasi dan Teknik Informatika Vol. 3 No. 3 (2025): Mei : Merkurius : Jurnal Riset Sistem Informasi dan Teknik Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/merkurius.v3i3.786

Abstract

This study aims to develop an interactive learning media based on android using a valid and practical smart app creator to improve students' understanding of the SPBI course in the Industrial Automation Engineering Department of SMK Negeri 1 Pariaman. This study uses the Research and Development (R&D) method with the ADDIE model as a guideline in the development process. The results of this study provide evidence that the interactive learning media created falls into the "Valid" category. This is proven based on validation carried out by material experts with a validity value of 87% (0.870) and validation carried out by media experts with a validity value of 92.11% (0.921). Furthermore, a Media Practicality Test was carried out by class XI students of SMK Negeri 1 Pariaman with a practicality value of 91.60% (0.961) falling into the Very Practical category.