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INDONESIA
Jurnal Teknika
Published by Universitas Islam Lamongan
ISSN : 20850859     EISSN : 26204770     DOI : 10.30736/teknika
Core Subject : Science, Engineering,
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering
Jurnal Ilmiah yang bertujuan untuk mengkomunikasikan hasil dan riset, serta inovasi teknologi dan sistem informasi. Sasaran pembaca jurnal Penelitian jurnal Teknika adalah para ilmuwan, Akademis, serta Praktisi. Scope : Data Mining, Electric Control,Telecommunication,Power System Analysis,Electric and Microprocessor,Cloud Computing,Jaringan Komputer,Algoritma,Rekayasa Perangkat lunak,Rekayasa Geoteknik,Rekayasa Keairan,Rekayasa Struktur,Manajemen Konstruksi dan Perencanaan yang berkaitan dengan teknik Sipil
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 263 Documents
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Pengaruh Penambahan Serbuk Kaca Terhadap Kuat Tekan Beton Non-Struktural Arvian Angga Baktiar; Zulkifli Lubis
Jurnal Teknika Vol 13 No 2 (2021): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v13i2.632

Abstract

Beton adalah bahan yang didapat dari campuran semen, pasir, kerikil, dan air, serbuk kaca dipilih karena memiliki sifat pozzolan sifat yang dimiliki juga oleh semen selaku bahan penyusun beton yang sangat penting. Tujuan penelitian ini adalah untuk mengetahui pengaruh serbuk kaca terhadap kuat tekan beton. Penelitian ini menggunakan metode yang mengacu pada ASTM dan SNI yang masih berlaku.Hasil yang didapat dari penelitian ini adalah beton dengan penambahan serbuk kaca, sampel yang dibuat adalah beton non-struktural dengan perbandingan komposisi campuran hasil mix design beton normal dengan mutu Fc 14,5 Mpa. Variasi campuran serbuk kaca sebagai bahan campuran dengan perbandingan 5%, 7%, 9% dan 11% dari berat semen. Hasil rata-rata campuran serbuk kaca pada campuran beton dengan varian penambahan 5% 28 hari yaitu 15,82 Mpa, 7% 28 hari yaitu 12,22 Mpa, 9% 28 hari 10,49 Mpa, 11% 28 hari 9,71 Mpa.
Penerapan Alat Bantu Lifter Bridge Untuk Mengurangi Waktu dan Jarak Tempuh Dalam Pemindahan Barang Setengah Jadi di PT. TMMIN Yulvani Anggi Rahmawati
Jurnal Teknika Vol 13 No 2 (2021): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v13i2.659

Abstract

PT TMMIN's logistics department is responsible for the smooth supply of component parts to the production line. In the delivery of parts, there is a problem, namely traffic disturbances in the PAD supply with the supply ip module. Both supplies cannot be in the same area due to insufficient area space. This situation causes the operator's workload to be a waste of steps and time. To overcome this problem, it is proposed to replace the part delivery tool that is currently used with a push dolly with a karakuri lifter bridge. Tool changes are carried out with 3M+1E aspects, namely method, material, man and environment. Change of equipment can affect factors such as no traffic disruptions with other supplies, reduction of SPS area, reduction of SPS distance to pp module and increasing company productivity efficiency.
Antena Mikrostrip Rectangular dengan Slot Rectangular 2,45 Dan 5,85 Ghz Menggunakan Tekstil Fleece Untuk Telemedis Fadilla Melania Rachmaputri
Jurnal Teknika Vol 13 No 2 (2021): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v13i2.679

Abstract

Telemedicine is one of the technologies used for long-distance health services with wireless communication in the human body. This research is designing an antenna for telemedicine, namely a wearable antenna. The selection of textile materials used is a good choice for telemedicine because it has a relatively small size, can be bent, and comfortable to be used. This final project is designing a rectangular microstrip antenna with a dual-band rectangular slot in the ISM range of 2.45 and 5.85 GHz with a feed-line. The measurement results on the condition on the body for the frequency of 2.45 GHz are the gain value of 5.45 dB, VSWR of 1.4550, and the bandwidth of 180 MHz. For 5.85 GHz the gain value is 5.11 dB, VSWR is 1.5082, and the bandwidth is 260 MHz. The resulting radiation pattern is unidirectional.
Perancangan Dan Realisasi Antena Bowtie Antipodal 1,6 Ghz Untuk Ground Penetrating Radar (GPR) Dewi Septia Anzani; Heroe Wijanto; Dharu Arseno
Jurnal Teknika Vol 13 No 2 (2021): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v13i2.680

Abstract

Ground Penetrating Radar (GPR) merupakan teknologi yang memanfaatkan gelombang radio untuk mendeteksi lokasi, kedalaman, dan bentuk objek yang terkubur di bawah permukaan bumi. Salah satu komponen penting pada sistem GPR yaitu antena, yang terdiri atas antena transmitter dan receiver. GPR bekerja pada berbagai band frekuensi, salah satunya pada frekuensi 1,6 GHz. Untuk dapat mendeteksi objek, antena yang dibutuhkan harus memiliki spesifikasi bandwidth yang lebar, pola pancar unidirectional, dan ringing level yang rendah. Perancangan menggunakan antena jenis bowtie antipodal dengan penambahan metode edge cutting dan matching impedance sebagai antena pemancar yang bekerja pada frekuensi 1,6 GHz. Perancangan disimulasikan menggunakan software dan difabrikasi dengan menggunakan bahan substrat FR-4 Eproxy. Hasil rancangan menunjukkan bahwa antena yang telah difabrikasi dan diuji dapat memenuhi spesifikasi yang diinginkan yaitu bandwidth sebesar 540 MHz pada rentang 1,32 GHz – 1,86 GHz, returnloss -16,38 dB,  VSWR 1,35, gain 2,025 dBi dan pola radiasi bidirectional.  
Analisis Perbandingan Gateway Balancing Pada Software Defined Network Dengan Algoritma Scheduling Tambahan Agi Alif Ramadhan
Jurnal Teknika Vol 13 No 2 (2021): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v13i2.681

Abstract

Pada proses pengiriman paket data pada suatu jaringan, tentu dibutuhkan arsitektur yang memiliki keandalan yang tinggi. Hal ini dibutuhkan agar dapat menjamin kecepatan pengiriman dan tidak adanya data yang gagal dikirimkan ke tujuan. Tersedianya banyak jalur tentu akan meningkatkan availability pada jaringan tersebut, namun tidak menjamin akan meningkatkan kecepatan atau kualitas pengiriman data dan keberhasilan data tersebut sampai ke tujuan. Adanya dua atau lebih jalur memungkinkan akan terjadinya penyebaran trafik yang tidak merata dan penumpukan trafik pada suatu gateway. Untuk menghindari hal ini, maka akan dilakukan metode Gateway Balancing. Pada penelitian ini dilakukan penerapan gateway balancing pada jaringan Software Defined Network menggunakan controller OpenDayLight dengan menerapkan dua algoritma scheduling yaitu algoritma Ant Colony Optimizaion dan algoritma Random Early Detection. Dengan menerapkan gateway balancing pada dua algoritma ini, maka akan dilakukan pengujian performansi trafik dengan mengalirkan UDP Flows. Parameter pengujian yang digunakan adalah Throughput, Delay, Jitter, dan Packeloss. Disimpulkan bahwa perfomansi trafik menggunakan gateway balancing dengan algortima Ant Colony Optimization menawarkan kecepatan data lebih baik dibandingkan algoritma Random Early Detection dengan selisih delay sebesar 4,46%. Sedangkan pada algoritma Random Early Detection, menghasilkan performa yang lebih baik pada keutuhan datanya, dengan selisih 3,55% pada throughput dan 5,85% pada packetloss yang dihasilkan.
Sistem Pendukung Keputusan Pemilihan Bibit Udang Vannamie Menggunakan Metode AHP (Studi Kasus : Fandi Vaname) Muhammad Choirul Ikhwan; Umi Chotijah
Jurnal Teknika Vol 14 No 1 (2022): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i1.758

Abstract

Fandi Vaname is a place for buying and selling vanamie shrimp seeds located in one of the villages in Glagah sub-district. The high demand for seeds by vannamie shrimp farmers makes it difficult for the buying and selling parties to determine the criteria for the best shrimp seeds. In determining the criteria for the best shrimp seeds, several methods are needed, one method that can be used is a decision support system using the AHP (Analytical Hierarchy Process) method. This method uses selection on existing criteria and determines a suitable solution to the alternative choices. Based on the results obtained by calculating the AHP method in this system, the results of the ranking of the criteria for the best alternative seeds are first occupied by the Vannamie PL 11 type, then in second place, namely the Vannamie PL 9 type and finally the Vannamie PL 14 type, and the results of the system are appropriate. The existence of a decision support system using the AHP (Analytical Hierarchy Process) method on Fandi Vaname can help the buying and selling party in determining the criteria for the best shrimp seeds.
Aplikasi Sistem Keamanan Brankas Menggunakan E-KTP Berbasis Android Tria Aprilianto; Samsul Arifin; Sunu Jatmika
Jurnal Teknika Vol 14 No 1 (2022): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i1.767

Abstract

Combination locks are also easy to break into by thieves. Currently, the use of RFID (Radio Frequency Identification) technology in Indonesia is starting to develop, one of which is an e-Ktp card that already has an RFID chip on it, but its utilization is still lacking. remote safe using Internet Of Things technology which is monitored through a smartphone application. The way this tool works is that the safe is connected to the internet through a tool called Nodemcu Esp8266 to send ID data on the E-KTP, door sensor data and vibration sensor data to the database. Where the author uses the Firebase Realtime Database as an online database, after the ID data is stored in the database, it is then sent to an Android-based smartphone application which is also a second security and can monitor and control the safe door.
Sistem Pendukung Keputusan Rekomendasi Beasiswa dengan Metode Moora Studi Kasus: MTs Muhammadiyah 1 Kec. Dukun Ferdian Ferdian; Umi Chotijah
Jurnal Teknika Vol 14 No 2 (2022): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i2.794

Abstract

Scholarship provision is a financial assistance program from the school agency to underprivileged students or students. MTS Muhammadiya 1 Dukun has a financial assistance program for students who are less well off financially. In the selection process for the acceptance of the MTS Muhammadiya 1 Dukun scholarship program, manual calculations are still used. Based on the current scholarship selection system, it is certainly less effective and efficient. A Decision Support System is used at MTS Muhammadiya 1 Dukun to help with the process of choosing students who are qualified for the scholarship program. The decision support system for the scholarship program's admission is created using PHP, the Bootstrap framework, and a MySQL database. the procedure for applying the MOORA technique to obtain the selection outcomes based on predefined criteria. The academic success index gleaned from report cards, parents' income, and the number of dependent parents are the factors considered. The decision support system developed in this study has the ability to provide the ranking of the selection results and identify students who are recommended for the scholarship program or who are qualified based on preset criteria.
Perancangan Sistem Pendukung Keputusan Menentukan Kualitas Beras dengan Menggunakan Metode Weighted Product Syafi'ul Marom; Harunur Rosyid
Jurnal Teknika Vol 14 No 1 (2022): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i1.797

Abstract

One of the food commodities that is the dominant food ingredient in almost all Asian countries is rice, especially for countries in the Southeast Asia Region. The high demand for quality rice by consumers makes it difficult for companies to determine the best rice criteria. In determining the best quality of rice, a method is needed to determine the quality of rice, namely the decision support system method with the WP (weighted product) method. This method uses the multiplication of attribute branches, where the attribute is raised to the power of the weight of the attribute in question. Based on the results of research on the quality of rice at UD. Cahaya Makmur, then we need criteria such as color, cleanliness, size, aroma, and texture, so that it will get the best quality rice, in a decision support system using the WP (weighted product) method, it results in a ranking of the best rice quality alternatives. V value 0.2754, the second rice 42 V value 0.2526, the third serang rice V 0.2406, the fourth Konga rice V 0.2315. 
Sistem Pendukung Keputusan Pemilihan Santri untuk Menjadi Kepala Pondok Menggunakan Metode Višekriterijumsko Kompromisno Rangiranje (VIKOR) Muhammad Rizqi Hibatullah; Henny Dwi Bhakti; Putri Aisyiyah Rakhma Devi
Jurnal Teknika Vol 14 No 1 (2022): Jurnal Teknika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v14i1.803

Abstract

In the boarding school, there is still no election for the head of the boarding school chosen by several students, previously the election used the old method. The purpose of this study is to make it easier for the Islamic boarding school to choose the head of the boarding school. The flow of the first research stage is to conduct interviews with agencies that are used as objects to obtain data or information needed in research. This stage is carried out to create unfinished data which will be processed into quality data into new results and discoveries. Decision Support System is a test carried out for the accuracy of the experiment and the method so as to produce the expected information. Then determine the index value or Q on the alternative values and these values are ranked. In the Višekriterijumsko Kompromisno Rangiranje (VIKOR) method, the smallest value is selected and the one who is entitled to a position to become the head of the Pondok Pesantren Entrepreneur Benjeng is alternative A10 with the smallest value or 0,0.

Page 21 of 27 | Total Record : 263

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