cover
Contact Name
Pradityo Utomo
Contact Email
pradityo@unmer-madiun.ac.id
Phone
+62351-456150
Journal Mail Official
pilarteknologi@unmer-madiun.ac.id
Editorial Address
Jl. Serayu No.79, Kota Madiun, Jawa Timur, Indonesia - 63133
Location
Kota madiun,
Jawa timur
INDONESIA
Pilar Teknologi : Jurnal Penelitian Ilmu-ilmu Teknik
ISSN : 25027042     EISSN : 25803557     DOI : https://doi.org/10.33319/piltek.v4i1
Core Subject :
Jurnal Pilar Teknologi memuat naskah hasil penelitian, kanjian konseptual, analisis kritis, resensi buku di bidang ilmu teknik Terbit per satu semester (dua nomor dalam setahun) Pada bulan Maret dan September
Articles 136 Documents
Rancang Bangun Keamanan Jaringan Wireless Yang Terintergrasi Dengan Usermanager Menggunakan Mikrotik (Studi Kasus: DIV Teknik Informatika Politeknik Harapan Bersama) Dega Surono Wibowo; Ginanjar Wiro Sasmito
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 5 No. 2 (2020): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v5i2.54

Abstract

Abstract— For now the internet network is the main requirement of everyone. Now the internet has also reached all elements of society, even in every corner of the place to gather, be it in cafe schools or learning centers, has made the internet the main facility. WiFi is a means to wirelessly connect devices to the internet network. The problem in this research is how to provide a wireless network using the user profile of a hotspot using usermanager. The research method used is by conducting literature studies, using network topology, selecting and configuring network devices, configuring usermanager, conducting testing and analysis of results. Thus the specific target in this research is to design a WIFI network that is integrated with usermanager, and each user can be monitored at any time. Keywords—: Wireless; Hotspot; Usermanager.
Survey Investigation Design (SID) Pintu Air Rejomulyo Hendro Susilo
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 5 No. 2 (2020): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v5i2.56

Abstract

Abstract— In connection with efforts to control flooding problems in the Jeroan River, Teratai River, Sono River, and Maling River, in Madiun is necessary to conduct a survey and investigation. One of the recommendations in the work was the need for flood control with the Rejomulyo sluice gate. So that the Study of Investigation Design (SID) of the Rejomulyo sluice can provide a description of the benefits of the sluice gates. The geometry of the river flow in the Sono River in the existing condition with flood design Q1.05th  occurred flooding at elevation +63.64 to elevation +66.23, in the existing condition with flood design Q2th there was a flood at +64.56 to elevation +67.65. Whereas the river flow geometry in the Sono River in conditions with the presence of sluice gates and retarding basin with flood design Q2th occurred at an elevation of +63.90 to elevation +67.12. The use of retention reservoirs in the study area was effective enough to be able to cut flood peaks from 175 m3/s to 117 m3/s (2 year return period). while for annual returns, it can cut flood peaks from 70 m3/s to 48 m3/s. so the cutting ability of the peak of the flood is 30%. The duration of the peak cutting of the flood runs for 5-7 hours during the flood period. Keywords—: sluice gate; survey investigation design; flood.
Analisis Stabilitas Sheet Pile Kali Sono Kota Madiun Seno Aji; Rosyid Kholilur Rohman; Setiyo Daru Cahyono
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 5 No. 2 (2020): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v5i2.57

Abstract

Abstract— Slope slides can occur if the specific gravity of the land working as the driving force is greater than the shear stress that serves as a restraining force. To prevent landslides there are several methods that can be used, one of them is using sheet pile as a soil barrier. Besides working to hold the soil, the sheet pile also functions to prevent the entry of water into dug pits, so it is very good to be used at the edge of the sea or river. The formulation of the problem that arises is how the value of active and passive soil pressure on the sheet pile, as well as how the suitable CPC Sheet Pile specifications are used in this study. The research method used is geotechnical analysis for sheet pile retaining walls. Based on soil data and calculation analysis, the value of active soil pressure on sheet pile is 104.06 kN / m and the value of passive soil pressure is 206.19 kN / m2. The CPC Sheet Pile specification used is Type W-600A, 15 meters long with Mcrack = 50.6 Ton.meter. Keywords—: Slope slides; sheet piles; the value of active and passive; geotechnical analysis.
Implementasi Website Desa Untuk Mengoptimalkan Pelayanan Surat Pengantar dan Kritik Saran Terhadap Masyarakat Desa Kiringan Alvin Risma Shaniapuri; Irna Yuniarfi; Aprilia Manganti; Farras Raihan AL-Ayyubi; Nugroho Adi Widago
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 5 No. 2 (2020): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v5i2.58

Abstract

Abstract— Kiringan Village in serving its community has the objective of improving the welfare of rural communities and the quality of human life as well as reducing poverty through meeting basic needs, building village facilities and infrastructure, developing local economic potential, and utilizing natural and environmental resources in a sustainable manner. The community needs an optimization of public services in submitting cover letters which are still done manually. The Kiringan village office really needs a web-based information system that contains various kinds of information that can be accessed by the community including web profiles, important village information and supporting features for online correspondence. The use of a computerized system is expected to facilitate the community as users. In this study using the waterfall method. The arrangement of these methods is analysis, system design, implementation and testing. The results of this study are two kinds of users, namely User and Admin. The testing phase in this study uses blackbox testing. From the results of the tests that have been done, it is found that the features on the website are appropriate and easy to use. Keywords—: Public Service; Waterfall; Website.
Pengendalian Waktu Pembangunan Jalan Poros Desa Ruas Kedungprahu- Sukowiyono Lyya Supriyono; Laily Fatmawati
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 5 No. 2 (2020): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v5i2.59

Abstract

Abstract— The road is a vital tool for the village community where the majority of their livelihood is as a farmer. Increasing the economy in the village is not only determined from agricultural yields but also determined by supporting facilities and infrastructure such as road repair. The road construction process with a long duration of time will certainly hamper the performance of the farmers which has an impact on declining income. Therefore it is necessary to control the working time on the Construction of the Village Axis Road Kedungprahu-Sukowiyono so that work can be completed as quickly as possible without reducing the quality of road pavement work. In this study we use the CPM (Critical Parth Method) method in evaluating the scheduling of the Kedungprahu-Sukowiyono road segment construction project. With the CPM (Critical Parth Method) Method we can find out the critical paths and non-critical paths. The results of the study of controlling the time of construction of the village road axis of the Kedungprahu-Sukowiyono section were accelerated on the critical path. Savings of funds amounted to 1,723,879.68, there was no change in the critical path after accelerating the project with the addition of overtime hours, the implementation time from 60 days to 55 days. Keywords—: Time control; road; kedungprahu.
DESAIN SISTEM INFORMASI PENJUALAN ANEKA JASA BERBASIS E-COMMERCE (Studi Kasus: Ds.Teguhan Kec. Jiwan Kab. Madiun) suluh langgeng swasono
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 7 No. 1 (2022): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v7i1.97

Abstract

 Abstract— The use of technology during the COVID-19 pandemic is very useful, none other than in service transaction activities.With this technology, it can help service actors and buyers in conducting service transactions. Services in Teguhan Village were previously still classified as manual, In the transaction process which is still classified as manual, the buyer must go to the service center and queue. Based on the results of interviews and observations with service actors and buyers, There are several problems experienced during the Covid-19 pandemic, and the problems experienced include the difficulty of service actors in getting consumers due to the covid-19 pandemic buyers are reluctant to go to the service place because they have to queue In the constraints experienced by the Bersinar UMKM, it can be concluded that in an effort to support the community service business of Teguhan Village,it is necessary media information system in the form of system design. Therefore, the author will design an information system design for offering various services based on E-commerce where service actors can offer a variety of services that offered to consumers and so that consumers can make transactions online to avoid queues.
Decission Tree Sebagai Metode Penentuan Penjurusan Perguruan Tinggi Berdasarkan Minat Dan Bakat Melalui Data Raport Dengan Uji Algoritma C4.5 (Studi Kasus di SMKN 1 Donorojo Pacitan) Arif Baktiar
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 7 No. 1 (2022): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v7i1.110

Abstract

The decision tree method is built using data with variable input, rapot value, gender, and age of SMKN 1 Donorojo learners with label corners. Furthermore, the concept of C4.5 algorithm became one of the techniques in the formation of decision trees. In the procedure, the selection of attributes as a branch in the C4.5 algorithm uses the calculation results of the gain ratio. Based on the concept of calculations designed, the C4.5 algorithm is used in building decision trees in providing recommendations for learners at the college level. This research will qualitatively analyze the implementation of the decision tree method in determining student direction by using the C4.5 algorithm of data mining in the form of a gain ratio of rapot values, interests and talents of students. From the results of the C4.5 decision tree algorithm test can make more accurate predictions in the research of the management of majors and major recommendations for learners. The existence of these methods is expected to be able to provide solutions for students and schools concerned in determining the appropriate majors for students to pursue to the opportunity for success and improve the ability to study in college. C4.5 algorithm itself uses an induction approach where in this approach, the C4.5 algorithm. Divide data based on the criteria selected to create a decision tree.Keywords—: Decision tree, direction determination, C4.5 algorithm
Pengembangan Aplikasi Media Pembelajaran Biologi Tentang Mata Menggunakan Teknologi Augmented Reality Sidhiq Andriyanto; Ahmat Josi
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 7 No. 1 (2022): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v7i1.111

Abstract

Salah satu inovasi game technology yang akan digunakan dalam membangun media pembelajaran biologi tentang mata sebagai penunjang kegiatan belajar mengajar siswa adalah Augmented Reality(AR), yaitu penggabungan dunia nyata dengan dunia maya, dimana objek virtual overlayed pada dunia nyata. Dari segi teknis, teknologi Augmented Reality merupakan teknologi transformatif, demana sistem intraksi melikupi keseluruhan lingkungan di luar tampilan layar. Dari segi strategis, pemanfaatan media pembelajaran berbasis Augmented Reality sangat berpengaruh dalam peningkatan minat belajra siswa untuk mengetahui dan memahami tentang mata melalui visual 3D. Dalam aplikasi ini terdapat objek mata 3 dimensi yang dibuat dengan menggunakan aplikasi Blender, dengan Unity sebagai game engine dan Vuforia sebagai library. Cara menggunakanya dengan mengarahkan kamera pada marker yang telah tersedia. Kemudian akan muncul gambar 3 dimensi pada layar smartphone beserta penjelasannya. Media pembelajaran biologi tentang mata dengan menggunakan Augmented Reality lebih mudah dipahami dari pada menggunakan gambar 2 dimensi. Karena siswa dapat melihat bentuk bola mata secara nyata dalam bentuk 3 dimensi.
Analisis dan Pengujian Celah Keamanan pada Website DIV Teknik Informatika Politeknik Harapan Bersama Dega Surono Wibowo; Ardi Susanto; Khibar Pusaka
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 7 No. 1 (2022): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v7i1.114

Abstract

Dewasa ini halaman web merupakan salah satu media informasi modern yang berkembang pesat. Halaman web dibuat tidak hanya dari sisi desain dan informasi apa saja yang bisa disajikan, akan tetapi harus melihat dari aspek keamanannya juga. Karena keamanan halaman web merupakan hal yang sangat penting, jebutuhan tentang keamanan halaman web muncul untuk melindungi data dan informasi yang ada didalamnya. Metode yang digunakan untuk pengujian keamanan halaman web ini menggunakan tools yang berupa perangkat lunak dan dengan cara-cara tertentu untuk menguji keamanan halaman web. Sedangkan untuk melakukan analisis keamanannya juga digunakan tools yang serupa. Dengan demikian target khusus pada penelitian ini adalah seberapa rentan halaman web dari Program Studi DIV Teknik Informatika Politeknik Harapan Bersama dan dengan cara apa sajakah yang memungkinkan untuk menutup celah keamanan tersebut.
Analisis Komposit Serat Daun Pandan Alas Dan Serbuk Kayu Jati Dengan Resin Polyester Terhadap Kekuatan Tarik Dan Daya Serap Air: Analisis Komposit Serat Daun Pandan Alas Suryono Adi Waluyo; Wahidin Nuriana; Mustafa
JURNAL PILAR TEKNOLOGI Jurnal Ilmiah Ilmu Ilmu Teknik Vol. 7 No. 1 (2022): JURNAL PILAR TEKNOLOGI
Publisher : LPPM Universitas Merdeka Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33319/piltek.v7i1.117

Abstract

Abstract— Pandanus fiber and teak sawdust were waste products that were abundant in availability, but have not been used optimally. Base pandanus fiber and teak sawdust were used as alternative reinforcement for composite materials. The purpose of this study was to test the tensile strength and water absorption of composites reinforced with base pandan fiber and teak sawdust with polyester resin as a matrix. This composite was made by hand lay up technique with variations in the volume fraction of coconut fiber fibers of 10%, 20%, 30%, 30%, 20%, 10% teak sawdust, 60% polyester resin with random fiber orientation, 30 mm fiber length. Composite specimens were cut according to ASTM D 638-01 standards for tensile testing and ASTM D 570 for water absorption tests. The results of this study were tensile strength, strain, modulus of elasticity with optimum strength respectively 30.28 MPa (volume fraction 30%; 10%; 60%), 1.508 mm / mm (volume fraction 10%; 30%; 60%) , 447.46 Mpa (volume fraction 10%; 30%; 60%). Water absorption was 2.07% (volume fraction 10%; 30; 60%).

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