cover
Contact Name
Dony Susandi
Contact Email
ds_777@ymail.com
Phone
+6281221223282
Journal Mail Official
j_ensitec@unma.ac.id
Editorial Address
Jl. KH Abdul Halim No. 103 Majalengka
Location
Kab. majalengka,
Jawa barat
INDONESIA
J-ENSITEC (Journal of Engineering and Sustainable Technology)
Published by Universitas Majalengka
ISSN : 24076007     EISSN : 2477359X     DOI : http://dx.doi.org/10.31949/j-ensitec
J-ENSITEC (Journal Of Engineering and Sustainable Technology) terbit 2 (dua) kali dalam setahun. Sejak 2014, J-ENSITEC (Journal Of Engineering and Sustainable Technology) terbit pada bulan Desember dan Mei. Isi jurnal membahas hasil penelitian di bidang Teknik Informatika, Teknik Sipil, Teknik Industri, Teknik Mesin.
Articles 132 Documents
PREDIKSI OPTIMASI DIMENSI BALOK KOLOM BANGUNAN MASJID DENGAN METODE ARTIFIAL NEURAL NETWORK: indonesia Jauhari Prasetiawan
J-ENSITEC Vol. 8 No. 02 (2022): May 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (712.628 KB) | DOI: 10.31949/jensitec.v8i02.2463

Abstract

Indonesia is the confluence of three of the world's major plates, therefore a lot of plate activity occurs so that earthquake intensity often occurs. The earthquake resulted in many casualties, this is because many building structures do not meet the requirements of earthquake-resistant buildings. The structure of mosque buildings in Lombok has many towering mosque towers. Many mosque buildings in Lombok do not apply the earthquake-resistant building principle, namely strong column weak beam, so that the average mosque building collapses is the soft story type. The research method used to optimize the dimensions of the columnar beam in this study there are two methods, namely optimization using SAP 2000 and then optimization using Artificial Neural Network (ANN) modeling. The empirical equations obtained are three equations, namely the equation of a beam, a square column and a circle column. The percentage of error that occurs in the use of the empirical formula is 0.88%, so that the equation can be used to perform dimensional prediction calculations with different variations.
KONSEP PENINGKATAN KUALITAS PENANGANAN PERMUKIMAN KUMUH KEL. SEPANJANG JAYA, KEC. RAWA LUMBU, KOTA BEKASI: indonesia Wiyoga Triharto
J-ENSITEC Vol. 8 No. 02 (2022): May 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1068.575 KB) | DOI: 10.31949/jensitec.v8i02.2479

Abstract

The problem of slum settlements in Indonesia is still the main problem faced in residential areas in cities and districts. The problem of slum settlements is the main issue in Bekasi City. which is quite a polemic with urban problems, high levels of density and heterogeneous activity functions. The purpose of the study was to identify the condition of the slum area of ​​Bekasi City in the Panjang Jaya Village, Rawa Lumbu District to get a concept of improving the quality of handling slum settlements, by analyzing the infrastructure service needs of the slum area and the conditions of settlements in the slum area. The research methodology uses qualitative descriptive methods through primary and secondary data collection by survey and interview methods. To obtain in-depth data and examine slum settlements, this research uses a normative, participatory and facilitative approach.
PERANCANGAN PRODUK CONVERTIBLE BAG DENGAN PANEL SURYA YANG ERGONOMIS MENGGUNAKAN METODE QUALITY FUNCTION DEPLOYMENT (QFD): Indonesia R A Atha Nabilla Rahmi Atha; Mochamad Tutuk Safirin
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (676.018 KB) | DOI: 10.31949/jensitec.v9i01.2734

Abstract

Technological advances in the field of Transportation, a socio-cultural truth that occurs in the community, that today the internet greatly affects citizens in undergoing activities in the community. The number of users of smart phones or smartphones, both on android and iOS systems makes people dependent on smartphones and the internet. Online motorcycle taxi drivers are required to have a mobile phone that can function properly and can be used throughout the day or during his work. This requires online motorcycle taxi drivers to bring their mobile phone cables and Chargers in order to continue receiving orders. Based on the above, there is an opportunity to make a convertible bag equipped with solar panels using the Quality Function Deployment (QFD) method. This study uses experimental methods. This study found that the final specifications of the bag are cheap, there are charging features, easy to store, convenient to use, have a large enough size, have good quality, and design that consumers want. Solar panels can charge a battery of 5,600 mah for one hour in bright sunlight conditions, with this figure can charge mobile phone batteries in general from 0% -100% less than 1 hour
PERANCANGAN ALAT MONITORING KONDISI LINGKUNGAN DAN PREDIKSI CUACA BERTENAGA SURYA BERBASIS MIKROKONTROLER MENGGUNAKAN METODE FUZZY LOGIC: Indonesia Athalarvin Nabilfathin Arvin; Rusindiyanto
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (513.271 KB) | DOI: 10.31949/jensitec.v9i01.2735

Abstract

Indonesia is an agricultural country where agriculture plays an important role in the overall national economy. This happens because agricultural and plantation products are influenced by environmental factors and supervision. This study aims to design a tool for monitoring environmental conditions and weather predictions with solar power as well as developing an IoT that connects weather monitoring and prediction tools with smartphones. So it is hoped that from the results of this study, a solar-powered monitoring and weather prediction tool can be made that can send the latest information related to environmental conditions to smartphones owned by farmers and other users. This research is using experimental method. Data processing carried out is fuzzification and defuzzification. Fuzzi inference according to Sugeno which is represented in the form of IF-THEN, where the system output is a constant or a linear equation. The results of this study found that the design of the environmental condition monitoring tool was successful in displaying data with an accuracy rate of 0.34% for the temperature variable, 0.19% for the humidity variable, and 0.83% for the irradiation variable, then the solar panel was able to charge power bank to generate sufficient electrical power for the device to operate continuously well in conditions such as in a research environment, as well as the IoT software developed to successfully display all data captured by the monitoring tool properly
SISTEM INFORMASI PENDAFTARAN SISWA BARU DI SD ISLAM HASANKA PALANGKARAYA BERBASIS WEB Ika Windiarti; Norjanah Siti; M. Haris Qamaruzzaman
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (500.318 KB) | DOI: 10.31949/jensitec.v9i01.2775

Abstract

Dalam dunia pendidikan seperti sekolah mulai dari tingkat dasar hingga keperguruan tinggi pun dihadapkan dengan berbagai permasalahan dalam menjalankan suatu kegiatan. Mulai dari masalah kecil hingga ke masalah yang membutuh suatu ide yang dapat menyelesaikan permasalahan agar lebih efisien. Salah satu contoh permasalahan di setiap sekolah adalah sedang berlangsungnya penerimaan siswa baru yang dilakukan secara offline. Sering terjadi kesalahan seperti kesalahan nama karena tulisan setiap siswa berbeda-beda ataupun berkasnya terselip. Dengan adanya permasalahan seperti ini maka di adakannya penerimaan siswa secara online. Saat ini sudah banyak sekolah-sekolah di Indonesia yang menyelenggarakan penerimaan siswa baru secara online. Karena dengan manfaat dan kemudahan teknologi sekarang sudah berkembang dengan sangat pesat. Dengan adanya perkembangan teknologi dan informasi akan lebih memudahkan proses yang dilakukan secara online ini. Penerimaan siswa baru online adalah produk layanan aplikasi perangkat lunak online yang real-time dan sepenuhnya berbasis web mobile. Berdasarkan beberapa hal yang sudah di diskusikan mengenai pendaftaran siswa baru tersebut, dalam penelitian ini dirancanglah sistem informasi pendaftaran siswa baru online sekolah di SD Islam Hasanka Palangkaraya berbasis website sehingga diharapkan dapat membantu pihak sekolah dalam melakukan pemilihan siswa dengan data yang telah di isi oleh peserta atau siswa yang mendaftarkan diri. Perancangan sistem ini menggunakan metode UML(Unified Modelling Language) yang menjelaskan langka-langkah aliran data pada sistem informasi pendaftaran siswa baru berbasis web ini. Dalam pembuatan website ini dirancang untuk memberikan beberapa informasi pendaftaran, persyaratan, dan juga jadwal menyerahkan berkas yang harus di antarkan. Dengan adanya sistem ini maka akan membantu para guru juga panitia pelaksana.
IMPLEMENTASI DATA MINING NAÏVE BAYES DAN SVM (SUPPORT VECTOR MACHINE) DALAM PENGUMPULAN BERITA KRIMINAL DI INDONESIA PADA MASA PANDEMI COVID-19 Studi Kasus : Situs Berita Detik.com: Indonesia Ufil
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1275.119 KB) | DOI: 10.31949/jensitec.v9i01.2874

Abstract

The intensity of crime news is relatively high, making the public familiar with criminal cases ranging from corruption, drugs, gambling, immoral acts, theft, fraud, and kidnapping to murder. The media are not only reporting or informing of criminal acts that occur, but the media also acts as a tool of social control. Currently, many news sites provide information related to events and phenomena. On the other hand, the Covid-19 pandemic has created multidimensional crises and problems. One of them is the emergence of crime in the community. This study aims to collect criminal news from news sites during the Covid-19 pandemic. It can be analyzed regarding the possibility of a trend of criminal events in tandem with the direction of the Covid-19 pandemic in Indonesia. The news site used in this research is detik.com.
PENGARUH KEKERASAN PADA CYBERBULLYING TERHADAP PERILAKU MASYARAKAT PADA MASA COVID-19: Indonesia Ricky Andi Kurniawan; Kelvin; Kevin Anderson; Djayadhinata; Olwin; Indra Saputra
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.315 KB) | DOI: 10.31949/jensitec.v9i01.2883

Abstract

The purpose of this study was to determine the condition of cyberbullying that happened the city of Batam, especially during the ongoing Covid-19 pandemic. The types of research we use are qualitative and quantitative. This research was conducted with many respondents with a total of 250 respondents. The sampling technique used is the Cluster & Stratified Random Sampling technique. The results showed that 30.8% often experienced or encountered cases of Cyberbullying and 45.2% had experienced or encountered cases of Cyberbullying. From the research, 62.8% experienced it in the school environment and 37.2% experienced it outside the school environment. This research can be a reference for readers in finding and determining the level of Cyberbullying cases in Batam city and how to handle them.
ANALISIS KINERJA LALU LINTAS JL. RAYA MR. MOCH. ICHSAN, KOTA SEMARANG (DEPAN PINTU KELUAR MASUK RS. PERMATA MEDIKA): Indonesia syifafauziah ara putri; Reza Juliansa Prastica; Mudjiastuti Handajani; Yesina Intan Pratiwi
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (747.68 KB) | DOI: 10.31949/jensitec.v9i01.3017

Abstract

Semarang is one of the metropolitan. Traffic on Jl. Raya Mr Moch. Ichsan in front of the Permata Medika hospital, which is fairly crowded, is due to the influence of the hospital's activities. Many activities are seen at the entrance and exit of the hospital, including crossing. The purpose of this study was to analyze traffic performance, determine the factors that hinder traffic flow, determine the volume, travel time, and vehicle delay time due to u-turns at the median opening in front of the hospital entrance. Medical Gems. Traffic volume data collection was carried out for 3 days, namely weekdays, short days. and holidays using the 2014 PKJI method (referring to the reference to the 1997 MKJI basic rules). The results of the observations obtained are that the total current is 6201 cur/hour with the side resistance weight being at a moderate level. By following the 2014 PKJI guidelines, we get the adjustment values ​​for Free Flow Speed ​​(VB) = 61 km/hour and Capacity (C) = 7128 skr/hour. With a value of DJ = 0.869 cur/hour, it is at LOS level E which according to PKJI 2014 (referring to the reference to the 1997 MKJI basic rules) the level of road service is above the average for the maximum service level, namely levels A to D with a degree of saturation value of 0.00 - 0.84. Strict action from the relevant officers is needed by controlling existing traffic signs such as parking is prohibited in order to maximize the function of the existing road capacity.
PERANCANGAN AWAL DAN ANALISIS KINEMATIKA PURWARUPA MESIN JACRO: Indonesia Levin Halim; Muhammad Fadhilah Sudrajat
J-ENSITEC Vol. 9 No. 01 (2022): December 2022
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (945.911 KB) | DOI: 10.31949/jensitec.v9i01.3074

Abstract

Pengeboran merupakan sebuah kegiatan membuat lubang vertikal ke dalam tanah. Pengeboran dapat dilakukan di mana saja, contohnya tanah, tebing, gua dan lainnya. Pengeboran memiliki resiko kerja yang tinggi, terlebih lagi pengeboran di dalam gua. Dengan tingginya resiko pekerjaan tersebut maka dibuat purwarupa untuk melihat pergerakan mesin dalam keadaan wireless. Purwarupa ini terdapat beberapa kompo- nen yang dibutuhkan, yaitu arduino uno, driver motor L298N, NRF24L01+, motor DC, motor stepper dan modul ULN2003A. Purwarupa ini di analisa dengan metode kinematika forward. Purwarupa ini memiliki desain awal yang dibagi menjadi tiga, yaitu track, rig dan base. Pada bagian kinematika, diagram benda bebas di tentukan arah vektor. Kemudian setelah arah vektor ditentukan, tabel DH dapat ditentukan. Setelah itu tabel DH dapat dijadikan input untuk simulasi MATLAB
Analisis Pengendalian Kualitas Pada Unit SV-521 Di PT. XYZ Menggunakan Metode Fault Tree Analysis: Indonesia Zein Rizkie Nurfatha
J-ENSITEC Vol. 9 No. 02 (2023): May 2023
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (253.459 KB) | DOI: 10.31949/jensitec.v9i02.3541

Abstract

Setiap perusahaan pada aktivitas produksinya akan selalu berusaha untuk menghasilkan produk yang berkualitas. Namun, di dalam proses produksinya masih terdapat beberapa faktor yang mempengaruhi kualitas produk, salah satu faktornya yaitu adanya defect pada produk yang diproduksi, oleh karena itu perusahaan memerlukan pengendalian kualitas yang berguna untuk meminimalisir atau mencegah terjadinya pada proses produksi sehingga dapat mencapai standar kualitas sesuai dengan yang diharapkan. Tujuan dari penelitian ini untuk menganalisis akar penyebab masalah terjadinya defect pada saat proses produksi sehingga dapat memberikan usulan perbaikan kepada perusahaan. Metode yang dilakukan yaitu dengan menggunakan metode fault tree analysis (FTA) untuk mencari akar penyebab masalah dengan kombinasi aljabar boolean dalam menentukan minimal cut set. Hasil penelitian yang didapatkan yaitu pada saat proses produksi terdapat 10 jenis defect selama tahun 2021 dengan tiga jenis defect yang paling dominan yang didapatkan dari pengolahan data menggunakan diagram pareto, hasil analisis menggunakan FTA didapatkan tujuh akar penyebab masalah dan enam usulan perbaikan.

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