cover
Contact Name
Raden Herdian Bayu Ash Siddiq
Contact Email
jitter@widyatama.ac.id
Phone
+62227275855
Journal Mail Official
jitter@widyatama.ac.id
Editorial Address
Jl. Cikutra no 204 A Bandung
Location
Kota bandung,
Jawa barat
INDONESIA
JITTER (Jurnal Ilmiah Teknologi Informasi Terapan)
Published by Universitas Widyatama
Jurnal Ilmiah Teknologi Informasi Terapan (JITTER) adalah jurnal ilmiah yang diterbitkan oleh Universitas Widyatama, Bandung. Jurnal ini diterbitkan sebagai wahana sosialisasi dan diseminasi hasil penelitian bagi kalangan akademisi maupun masyarakat luas, pada bidang teknologi informasi dan terapannya. Bidang kajian dicakup meliputi sistem informasi, ilmu komputer, jaringan komputer, basis data, kecerdasan buatan, juga beberapa bidang teknik lainnya seperti Teknik Sipil, Teknik Mesin, Teknik Elektro dan Teknik Industri.
Articles 335 Documents
IMPLEMENTASI METODE 5 S PADA UNIT LOGISTIC PT XYZ Cyndy Kresna Dewy; Dwi Widya Dewanti; Muhammad Farhan
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.996

Abstract

Perkembangan dunia industri semakin meningkat pesat dari waktu ke waktu. Masalah peningkatan produktivitas tidak dapat lepas dari faktor manusia yang dapat diamati, diteliti, dianalisa dan diperbaiki. Penelitian ini membahas mengenai penerapan metode 5S di unit logistic PT XYZ. Melalui metode ini area kerja akan lebih terkontrol dan teratur serta mempermudah proses pemecahan masalah dan menganalisa hasil pengolahan melalui manajemen penelitian yang baik. Dengan tujuan untuk memberikan perbaikan dan meningkatkan produktivitas aspek lingkungan kerja agar terciptanya tempat kerja yang kondusif, aman dan nyaman di setiap stasiun kerja. Berdasarkan hasil penelitian yang telah dilakukan pada unit logistic di PT XYZ maka dapat disimpulkan bahwa unit tersebut sudah menerapkan metode 5S di area perusahaan. Ada beberapa kendala internal dan eksternal. Seperti Seiri, pemisahan barang membedakan antara barang yang diperlukan dan tak diperlukan. Seiton dimana pengelompokan barang, memberi tanda pengenal pada barang. Seiso yaitu membersihkan tempat atau lingkungan kerja agar tidak terdapat debu atau kotoran dan sampah yang berserakan. Seiketsu menunjukan keadaan barang yang rapi dan menjaga keadaan yang sudah baik melalui standart. Kemudian yang terakhir Shitsuke disiplin di tempat kerja merupakan pengembangan kebiasaan positif
PENERAPAN KESELAMATAN DAN KESEHATAN KERJA (K3) DI MALL BANDUNG INDAH PLAZA (BIP) Salsabila Nurulita; Windy Yulianty; Intan Pramestiana
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.997

Abstract

The level of occupational safety and health (K3) of employees is needed when employees carry out work activities. Especially for employees who work in a work environment that has high safety and health risks, because work safety in the company is not only caused by the system that has been implemented by the company but also the awareness of each individual to avoid work accidents. This study aims to determine the application of Occupational Safety and Health (K3) at the Bandung Indah Plaza Mall (BIP). Based on the results of the research and discussion that has been carried out, it can be concluded that the implementation of Occupational Safety and Health (K3) at the Bandung Indah Plaza Mall is carried out well. Seeing from several important indicators that have been implemented according to standards, the risk of occupational safety and health at the BIP Mall.
PENERAPAN METODE POKA YOKE DALAM PROSES PENYORTIRAN BAJU BLAZER DI CV IM PROJECT Agata Rizki Rahmadani Suparno; Dion Firdaus Siregar; Shafira Haznahmaryalia; Windy Yulianti
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1001

Abstract

The Poka Yoke method process is used to prevent simple mistakes made by human labor. CV Im Project is an online shop engaged in the stripping clothing industry which will be marketed on the online marketplace, Im Project located at Graha Puspa. In this study, Quality Control (QC) was carried out, which had the responsibility of selecting goods according to selling quality standards, then researchers analyzed and looked for errors that often occur in the CV Im Project. After several errors were found, such as stubborn stains, torn croton, color transfer and holes, only the front and back were seen. Less effective because double sorting results in a waste of time so there are still many defects in the blazer. The next step is for researchers to look for alternative solutions to errors that occur using the Poka Yoke method. The findings from this study are that the previous Quality Control process was not thorough, so many blazers are still not available for sale. And there are still many problems that will occur or may occur. With all these problems a negative impact on the Im Project industry. The purpose of this research is expected to be the initial solution for sorting blazers according to market standards. Based on the results that have been obtained in this study, namely defects in blazers are better than before with fewer defects and are corrected. The poka yoke method yields effective results and provides suggestions to the CV Im Procect industry to make mistakes and control the quality of goods.
Analisis Penerapan Lean Warehouse Untuk Meminimalisir Waste Menggunakan Value Stream Mapping dan Fishbone Diagram Salsabila Nurulita; Cahaya Ramadhanti; Intan Pramestiana
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1003

Abstract

Divisi Value Added Service (VAS) PT XYZ seringkali tidak dapat mencapai target produksi yang ditetapkan. Identifikasi awal menunjukkan faktor penyebab keterlambatan yaitu menunggu datangnya material pendukung. Metode Lean Warehouse berdasarkan konsep Lean Manufacturing digunakan untuk mengatasi permasalahan tersebut. Tujuan dari penelitian ini adalah untuk menemukan akar dari jenis pemborosan dan mendapatkan solusi yang tepat untuk mengurangi waktu tunggu stiker dan pelabelan Bedtime Lotion produk 100ml. Hasil penelitian menunjukkan urutan persentase waste yaitu defect waste 22,40%, overproduction waste 16,76%, motions waste 16,32%, inventory waste 14,47%, transportation waste 10,70%, process waste 10,59% dan waiting waste 8,77 %. Terdapat peningkatan pada aktivitas Non Value Added (NVA) yang semula berjumlah 430 detik menjadi 395 detik, sedangkan pada aktivitas Value Added (VA) yang semula berjumlah 700 detik menjadi 632,8 detik setelah dilakukan perbaikan atau penurunan waktu sebesar 0,35% pada aktivitas Non Value Added (NVA), sedangkan pada aktivitas Value Added mengalami penurunan sebesar 0,672%.
Penggunaan Virtual lab. Circuit Wizard Untuk Simulasi Rangkaian High Pass Filter Pasif Syifaul Fuada; Gita Alisrobia; Muntaha Hasanah; Meiliya Cahya Yustina; Dina Rahmawati
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1010

Abstract

Passive High Pass Filter will be discussed in this paper; the filter itself is a circuit that determines the amount of a certain frequency to be streamed and will reject frequencies that are not suitable. Meanwhile, a passive filter is an electrical circuit that can block intervals at certain signal frequencies to filter incoming signals. The benefit of passive filters is that they can be used at higher frequencies because their dimensions are larger than active filters. Measurement of the voltage gain in the Passive High Pass Filter circuit using laboratory methods using a simulation approach with the Circuit Wizard simulator or directly. The research method consists of two experimental scenarios that aim to compare the signals generated from stage I to stage V. For the scenario I, the simulation is carried out using the Circuit Wizard simulator. The capacitor is one of the reactive components that will offer a variety of resistance to different frequency signals based on a High Pass RC Filter circuit with a capacitor that has a high value of resistance to low frequencies or resistance to high-frequency transmissions will be minimal. The capacitor feature makes it resistant to low-frequency or DC signals, so only high-frequency signals can travel through the capacitor and block the path of low-frequency impulses. The high pass filter can attenuate or maintain low frequencies below the cut-off frequency while passing high signal frequencies or passing signals above them.
Implementasi Algoritma FIFO (First In First Out) Pada Sistem Pergudangan Di Bagian Furniture Production Muhammad Ruslan Maulani; Supriady; Marwanto Rahmatuloh; Indah Triapriliani; Hafidzul Fauzan
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1011

Abstract

CV Manis Maqbul Jaya is a Specialist Interior Design company, Furniture Production, Contractor Consultant and Kitchen Set Design. In the warehousing process carried out by CV Manis Maqbul Jaya, they still use the manual method, namely the process of goods entering the warehouse and the process of goods leaving the warehouse by recording using a book. Warehousing is used for the storage of goods, namely raw materials and finished goods (Production). The recording of manual inventory updates causes the accumulation of transaction data for incoming and outgoing goods, due to delays in delivering information from store clerks and production officers to warehouse officers or vice versa. so that the process of releasing goods is carried out not based on storage or expiration dates, resulting in damaged or expired old goods. These problems can be overcome by creating a warehousing application using the FIFO (First in First Out) method, where the first item that enters means that the item is the first one out. The warehouse application is software that functions to record and monitor all activities of goods leaving the warehouse and entering the warehouse in real-time. This application is made on a web-based basis to assist the process of recording inventory updates, accurate goods data can be used as an evaluation of incoming goods as an inventory report, thus facilitating the process of running calculations in inventory recording by paying attention to the quality of wood and the expiration of goods used in the warehousing process.
KEAMANAN DAN PRIVASI TEKNOLOGI PEMBAYARAN DIGITAL PADA UMKM DENGAN MENGGUNAKAN PLATFORM BLOCKCHAIN HYPERLEDGER FABRIC Taufik Safar Hidayat; Lukman Abdurrahman
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1012

Abstract

Digitalization played an important role in the last 10 years. The development of digital payment technologyhas changed people's lifestyles in making transactions. Lots of SMEs use the internet to develop their business, expand their coverage and facilitate payment transactions. Digital payments really help make it easier for SMEs to make transactions easier. With the increasing number of digital transactions, data security and privacy are of particular concern to SME players. These critical considerations include how to store data, access data, and ensure data privacy is safe when making transactions. To deal with data security and privacy issues, blockchainbased technology using the Hyperledger fabric will be very helpful. Hyperledger Fabric is a permissioned blockchain technology that provides a way to secure interactions between members in groups on a blockchain node. In this paper, we will show how to implement the Hyperledger fabric to store, manage and maintain data or information to maintain data confidentiality when making transactions
WEBGIS PRIORITAS PENGEMBANGAN POTENSI DESA WISATA DI WILAYAH GEOPARK NASIONAL PONGKOR muhamad iqbal; Budi Susetyo; Erwin Hermawan
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1013

Abstract

Bogor Regency has the potential to progress and develop, because it has natural resources and human resources that are very supportive. To consider the geographical conditions of the Bogor Regency government to prioritize the development of tourist villages. The Pongkor National Geopark area includes 15 sub-districts namely Ciseeng, Jasinga, Nanggung, Tenjo, Cigudeg, Sukajaya, Leuwiliang, Leuwisadeng, Ciampea, Tenjolaya, Cibungbulang, Pamijahan, Rumpin, Tamansari, and Parung. Because this tourism emphasizes the active involvement of the local community and the role of control over the development of tourist villages in their respective regions. the WebGIS process prioritizes the development of potential tourism villages in the Pongkor National Geopark area, so this arrangement needs to be packaged in a geographic information system using the Composite Performance Index (CPI) method displayed in a WebGIS.
A Analisis Perbandingan Biaya Dan Waktu Antara Bekisting Kayu Multiplek Dengan Bekisting Bondek Untuk Plat Lantai: Perbandingan Biaya dan waktu Pekerjaan Bekisting Atep Maskur; Irvanul Fuadi; Edi Sukmara
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1023

Abstract

Formwork is a temporary mold that has an important role when casting concrete so that the concrete mold results are as planned. Formwork planning certainly cannot be separated from the role of cost and time. There are various types of formwork that are commonly used in the field, but not everyone knows the price comparison between the types of formwork, while the purpose of this study was to compare costs and time between multiflek wood formwork and bondek formwork for floor slabs in Ciamis Regency. The research method used in this study is a comparative study, namely comparing the unit price of work using different materials in the same work, namely the work of floor plate formwork and roofing between using multiple flex wood materials and galvanized iron (bonded) materials for later analysis and analysis. looking for a more economical and efficient value. Based on research conducted, the budget required for the work of making floor slab formwork using multiplexes in Al-Badriyah Mosque Renovation is Rp. 116,467,904.00 with the price for 1 m² is Rp. 371,390.00. As for the bondek formwork work, it is Rp. 96,494,197.33 with a price for 1 m² of Rp. 307,698.33. Based on the price comparison, there is a difference of Rp. 19,973,706.00, so the price of bondek formwork in Ciamis Regency is cheaper than multiplex formwork. The time needed to complete the formwork installation using multiplex is 34 working days, while the time needed to complete the formwork installation using bondek is 9 working days. Based on the comparison of time, slab formwork using bondek in Ciamis district is 25 days faster than multiplex formwork. In terms of cost, bondek formwork is about 17% more efficient than multiplex formwork. And in terms of time bondek formwork is more efficient by 74% compared to multiplex formwork.
ANALISIS SIMPANG BERSINYAL PADA JALAN RAYA BOGOR – JALAN TEGAR BERIMAN, BOGOR Adhiva Puri; Novani Ayunda Tara; Eko Wiyono; Rikki Sofyan Rizal
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1025

Abstract

The Signalized Intersection of Jalan Raya Bogor – Jalan Tegar Beriman Bogor is one of the intersections located in Cibinong, Bogor Regency which connects the national road with the district road. At these intersections, traffic jams often occur which are detrimental to motorists and other road users. This study was conducted to analyze the degree of saturation at signalized intersections on Jalan Raya Bogor – Jalan Tegar Beriman, Bogor based on the 2014 Indonesian Road Capacity Guidelines (PKJI). Starting from data collection, both primary data (geometric data of intersections and traffic volume) and secondary data (data on population and volume of vehicles). The traffic volume survey was carried out for 3 (three) days consisting of 2 (two) working days and 1 (one) holiday in the morning at 06.00 – 09.00 WIB and in the afternoon at 16.00 – 19.00 WIB. And the results obtained from the analysis at peak hours in the afternoon at 16.30 - 17.30 WIB on holidays, namely Saturdays, the highest degree of saturation in the North approach arm is 1.01 > 0.85 and the average delay is 99.62 seconds / cur. > 18 seconds/cur with service level F so it is necessary to re-planned alternative solutions that are effective and can be implemented. The alternative solutions chosen are setting cycle times, reducing side barriers, prohibiting vehicles from crossing from the major road and closing the West lane for turning right from the minor road with the highest degree of saturation value is 0.623 and the average delay is 12.41 seconds/cur with a level service is C.