Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Jurnal Ilmiah Teknik Informatika dan Elektro (JITEK) is focuses on the publication of the results of scientific research related to fields. This article is published in the internal and external academic community of the University of Medan Area (UMA) especially in the field of Informatics and Electro . Published articles are the results of research articles, studies or critical and comprehensive scientific studies on important issues related to the field of Informatics and Electro. Publication in January and July.
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35 Documents
<![CDATA[Rancangan Sistem Otomatis Pada Alat Pembuat Pelet Ikan Berbantu Teknologi Arduino Uno ]]>
<![CDATA[Princent M.R Simanullang]]>;
<![CDATA[Moranain Mungkin]]>;
<![CDATA[Habib Satria]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 2 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
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DOI: 10.31289/jitek.v2i2.2892
<![CDATA[Technological developments are currently progressing and developing very rapidly in various ways to facilitate human work and more efficient production in various fields such as fish farming. So the researchers made a design for a fish pellet maker. The purpose of this research was to create a program and design an Arduino-based fish pellet maker automation system. This research method is a design method using ultrasonic sensors as input and autostarting DC motors as output, while the microcontroller used in this study is Arduino Uno with a programming system using Arduino Idea. The results showed that the designed tool worked well, seen from the arduino that controlled the system stably, with an ultrasonic command that would turn on the DC motor automatically when there was movement at a distance of 2 cm, the results of the fish pellet tool could print fish pellets of 4 – 5 mm so it is suitable for adult fish.]]>
<![CDATA[Rancang Bangun Alat Pendeteksi Suhu Tubuh Menggunakan Nodemcu Berbasis Web ]]>
<![CDATA[Muhammad Ghaffaar Ramadhan]]>;
<![CDATA[Dadan Ramdan]]>;
<![CDATA[Habib Satria]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 1, No 2 (2022): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
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DOI: 10.31289/jitek.v1i2.1472
<![CDATA[The COVID-19 pandemic has made indonesian people have to follow all health protocols made by the government, to overcome this virus requires movement of all sectors, including the research sector. The research sector is not only engaged in vaccines and drugs but also in efforts to reduce the spread of COVID 19 in Indonesia. This study aims to produce an RFID body temperature and attendance detection tool system using a web-based NodeMcu and produce a program that will send data to the web server. This tool is designed to be able to check body temperature and attendance more accurately and can be monitored directly by the user. The results of the study can directly detect body temperature using the MLX90614 body temperature sensor when someone approaches the sensor, the proxymity sensor will directly order the pump to remove the hand sanitizer liquid, and the RFID Reader detects the presence or attendance using the RFID Card. All data will appear on the LCD and enter the cloud server and will appear on the web page so that it can make it easier for users to carry out attendance activities in daily activities.]]>
<![CDATA[Perencanaan Kelayakan Penambahan Distributed Generator (DG) Terhubung ke Grid untuk Mengurangi Beban Listrik Di PT. JMB ]]>
<![CDATA[Ritonga, Brilliyan Sanzes]]>;
<![CDATA[Satria, Habib]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 1 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i1.3815
<![CDATA[PT. JMB has experienced a significant increase in demand for electrical energy in recent years. Factors that might cause this increase include rapid company growth, the use of larger and more complex equipment in company operations, as well as changes in electrical energy patterns and needs in the company's environment. PT. JMB may be very dependent on electricity supply from the PLN grid. Therefore, serious consideration is needed to reduce dependence on electricity supply from PLN by integrating Distributed Generators (DG) as an alternative to maintain smooth company operations. In this planning using ETAP software and the test results produced in the software before using the DG have a voltage on bus 3 of around 0.390 kV and on bus 4 around 0.377 kV while the active power manager room used is 4.1 kW and the reactive power used is 3.62 kVAR while in the director's room and all office rooms have active power, namely, the director's room is 2.61 kW and all office rooms are 1.64 kW in reactive power, namely, the director's room is 2.30 kVAR and all offices are 1.45 kVAR.]]>
<![CDATA[Perancangan Sistem Informasi Manajemen Prakerin Bebasis Web Pada Dinas Koperasi dan UKM Provinsi Sumatera Utara ]]>
<![CDATA[Jecksond Hutagalung]]>;
<![CDATA[Susilawati Susilawati]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 1 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
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DOI: 10.31289/jitek.v2i1.1896
<![CDATA[Kerja praktek adalah kegiatan mahasiswa yang memperoleh pengetahuan dan pengalaman praktis di lapangan atas dasar keilmuan yang diteliti. Saat ini proses pendaftaran kerja praktek pada Dinas Koperasi dan UKM Provinsi Sumatera Utara dilakukan secara manual. Banyaknya peserta dan tempat asal calon peserta yang cukup jauh, yang ingin melakukan Prakerin di Dinas Koperasi Dan UKM Provinsi Sumatera Utara sehingga petugas kerap kewalahan dalam membuat pendataan peserta, mendata pendaftaran dan penempatan peserta parkerin. Diposisi tempat Parakerin yang kerap tidak sesuai dengan program studi calon peserta serta belum adanya sistem yang dapat menghasilkan laporan data penerimaan prakerin sehingga mengakibatkan sebagian pendataan arsip prakerin rusak karena beberapa kesalahan teknis dan membutuhkan waktu yang lama. Oleh sebab itu dilakukan kerja praktek ini dengan tujuan untuk membuat rancangan suatu sistem informasi manajemen prakerin. Sistem informasi ini dirancang untuk membantu dan memudahkan staf pegawai Dinas Koperasi dan UKM Sumatera Utara dalam pengelolaan data peserta prakerin mulai dari pengelolaan data peserta prakerin, proses pendaftaran sampai proses penempatan peserta prakerin.]]>
<![CDATA[Rancang Bangun Alat Percobaan Ayunan Bandul Sederhana Berbasis Arduino ]]>
<![CDATA[Irsal Herijul Sinaga]]>;
<![CDATA[Moranain Mungkin]]>;
<![CDATA[Muhammad Fadlan Siregar]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 1, No 1 (2022): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
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DOI: 10.31289/jitek.v1i1.1216
<![CDATA[In general, we are certainly no stranger to seeing a tool called a simple pendulum swing for measuring the acceleration of gravity which is often shown during basic physics practicum courses. A simple pendulum swing with a manual measurement pattern is a physics practicum teaching aid that aims to measure the value of the acceleration of gravity with the form of a series of tools in the form of a small object, namely a solid ball and hung on a rope whose mass can be neglected. Then the other end of the rope is hung on a fixed hanger, after which if the pendulum is given a small deviation and then released, the pendulum will oscillate (vibrate) between two points, for example points A and B, with a fixed period T. Where the variables measured are the period (T), the mass of the pendulum (m), the angle deviation (O) and the length of the string (L) which will then be processed into an equation to find the value of the acceleration due to gravity. While the simple pendulum swing device with a digital pattern is a teaching aid for physics practicum whose purpose is also the same, namely to measure the value of the acceleration of gravity with the form of a series of tools that are also almost the same but the difference is the addition of intelligent electronic devices, namely the Arduino module as a control system and proximity sensors and push buttons. button as input device. The description related to the function of the electronic device for measuring the time variable of a pendulum when swinging is carried out using a capacitive proximity sensor with an Arduino internal timer facility. While the manual pattern usually uses a stopwatch.]]>
<![CDATA[Perancangan Sistem Informasi Pengambilan Nomor Antrian Berbasis Quick Response (Qr) Code pada UPT Samsat Medan Utara ]]>
<![CDATA[Sianipar, Carmenita]]>;
<![CDATA[Lubis, Andre Hasudungan]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 2 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i2.2262
<![CDATA[This article or writing aims to retrieve queue numbers based on the Quick Response (QR) code. At first the retrieval system was done manually and using paper, this made paper use wasteful. In order to develop and facilitate the queue number retrieval system, this article was created based on a problem focused on quick response (QR) code based queue number retrieval. In order to approach this problem, theoretical references from related journals were used and they went directly to the UPT field. North Medan Samsat. The North Medan One-Stop Manungal Administration System Task Force Implementation Unit (UPT SAMSAT) is one of the SAMSATs in Medan that handles the arrangement of vehicle registration certificates (STNK) both for extending the period and for reversing names. Every day, many visitors come to take care of their STNK and result in visitors having to queue by taking a queue number using paper. Thus causing a lot of paper to be wasted because each queue number that has been taken by the next visitor will be discarded after the visitor's queue is over. The data were collected using actual data and analyzed qualitatively. This study concludes that taking queue numbers is based on a Quick Response (QR) code to make it easier for the public to speed up queues.]]>
<![CDATA[Perancangan Sistem Informasi Pendataan Swab Pegawai Pada PT. Perkebunan Nusantara III ]]>
<![CDATA[Nasution, Annisa]]>;
<![CDATA[Muhathir, Muhathir]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 2 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i2.1897
<![CDATA[PT. Perkebunan Nusantara III is an Indonesian state-owned enterprise engaged in the plantation sector. However, since the Covid-19 pandemic, the company has required all PTPN employees to carry out swabs to prevent transmission of Covid-19. Prior to conducting employee swabs, there is data collection first. Currently, swab data collection at PTPN III still uses the manual method, namely using paper as a document. Therefore the purpose of this research is to design an Information System for Employee Swab Data Collection at PT. Perkebunan Nusantara III to replace the use of paper in processing employee swab data. By designing a swab data collection information system, it is hoped that it can reduce the use of paper and make it easier to collect employee swab data at PTPN III.]]>
<![CDATA[Perancangan Sistem Informasi Pengolahan Data Gaji Karyawan Berbasis Web pada PT. Raksasa Indonesia ]]>
<![CDATA[Siregar, Erlina]]>;
<![CDATA[Muhathir, Muhathir]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 2 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i2.2261
<![CDATA[Employees are work members who are owned by the company to help the company's work to be more improved. So that employees have the salary they get. This information system can help design an employee payroll data collection system that is still done manually so that it becomes website-oriented. The employee's salary is the salary that the employee is entitled to receive at the behest of the company owner. In collecting employee payroll data, it is necessary to pay more attention to detail. This is to avoid mistakes in data collection and losses to the company. In addition, in making monthly salary reports, the HRD or finance department must recap and separate employee salary data which is then inputted into a monthly salary report. The result of this design is a computerized web-based employee payroll information system. In the process of paying these employees, the finance department will record employee transactions in the transaction book and employees get proof of salary in the form of a piece of paper from finance. In addition, reports that will be submitted to HRD also still use a simple manual method, namely by printing all employee data based on their position.]]>
<![CDATA[Analisis Rancangan Trainer Kombinasi PV Tipe Polycrystalline dan Monocrystalline pada EBT ]]>
<![CDATA[Sebayang, Youstra]]>;
<![CDATA[Satria, Habib]]>;
<![CDATA[Azmi, Fadhillah]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 2 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i2.5626
<![CDATA[Trainer is a medium object similar to real objects that facilitates learning. Solar energy is renewable energy. Each type of PV has its own advantages and disadvantages. In this regard, the design of a solar panel trainer, a combination of pollycrystalline and monocrystalline PV type in NRE, aims to be a learning medium for New and Renewable Energy (EBT). Solar panels of polycrystalline and monocrystalline types have different characteristics, performance, and efficiency. To get the results of the data so that it can be analyzed, the trainer is designed using a DC Wattmeter, Solar Charge Controller, and Battery. The experiment was conducted on July 17, 2022 and in this trainer can be seen the average efficiency on polycrystalline solar panels of 12.01%, monocrystalline solar panels of 6.11%, and parallel polycrystalline and monocrystalline solar panels of 4.20%.]]>
<![CDATA[Data Distribusi pada Jumlah Kasus Penyakit Tuberculosis (TBC) Wilayah Kabupaten/Kota di Jawa Barat pada periode 2016 hingga 2021 ]]>
<![CDATA[Jasmin, Nur Shabrina]]>;
<![CDATA[Rianto, Rianto]]>;
<![CDATA[Purwayoga, Vega]]>
<![CDATA[ Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 3, No 2 (2024): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jitek.v3i2.1845
<![CDATA[Tuberculosis (TB) or Mycobacterium Tuberculosis is a germ that causes Tuberculosis infection that is contagious and attacks anyone. It is still a public health problem in Indonesia. The number of TB cases in West Java is high with a total of 101,272 TB cases that continue to increase by 21.12% each year. Therefore, it is necessary to analyze the normality test on the data of the number of TB cases in West Java to determine whether the data comes from a population that has a normal distribution or not. The method used in this research uses a qualitative method by observing 'OPEN DATA JABAR". The results of the normality test research by knowing the distribution of data using wrangling data and profiling data are known that the data is not normally distributed.]]>
