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Journal : Jurnal Teknik Industri dan Manajemen Rekayasa

Perencanaan konektivitas rute pengangkutan umum Antonius Romi Andika Pradipta; Bella Aresta Kadang; Cornelius Angga Widiprasetyo; Hadisantono; Parama Kartika Dewa
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 1 No 1 (2023)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v1i1.7202

Abstract

[Title: Optimization of Public Transport Route Connectivity with Route Finder] According to data.jakarta.go.id alerts, in 2020 the number of public transportation in Jakarta is dominated by microbus type cars with a total of 2,605 units. Followed by city transportation (angkot) KWK (Wahana Kalpika Cooperative) totaling 2,042 units, Transjakarta 1,296 units, minibus replacement transportation (APB) 577 units, and Metromini buses 7 units. However, this public transportation is not the main option for most Jakarta residents because it is considered inefficient in terms of time and inflexible mobility. Therefore, in order to increase public interest in using public transportation, a system is needed to manage public transportation such as Transjakarta, MRT and KRL which can provide information regarding schedules and costs that must be incurred and can connect existing modes of public transportation by providing multi-transport options based on the user's destination route so that public transport functions become more optimal.
Penerapan internet of things pada smart parking system untuk kebutuhan pengembangan smart city George Reynaldi Koten; Hesti Probodinanti; Johanes Daulat Tamba; Marshanda Krisnawi Saputri; Stelly Alison Kwa; Hadisantono; Parama Kartika Dewa
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 1 No 1 (2023)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v1i1.7204

Abstract

Perkembangan zaman membuat kemajuan teknologi semakin pesat sehingga membuat manusia tidak terlepas dengan teknologi. Internet of Things (IoT) merupakan salah satu penerapan teknologi untuk memenuhi kebutuhan manusia dengan pemanfaatan konektivitas internet. Kendaraan sebagai kebutuhan sekunder manusia membutuhkan tempat parkir yang dapat memberikan rasa aman dan nyaman. Penelitian ini bertujuan untuk mengatasi permasalahan pengguna dalam mencari tempat parkir dengan menciptakan smart parking system. Studi kasus dilakukan di sebuah mall. Penelitian diawali dengan identifikasi permasalahan, kemudian merancang solusi, pengumpulan data yang relevan, serta perancangan dan pengkodean sistem. Smart parking system yang dirancang menggunakan sensor light dependent resistor (LDR) serta kamera automatic number plate recognition (ANPR)  dan lampu liquid-crystal display (LCD) sebagai alat yang dapat dengan mudah memberikan informasi yang kemudian ditransfer ke pengontrol. Kendaraan yang masuk ke dalam sistem harus teridentifikasi dengan memanfaatkan quick response (QR) Code. Melalui smart parking system, pengemudi akan mendapatkan kemudahan menemukan tempat parkir kosong dengan lokasi terdekat, metode pembayaran yang mudah, serta keamanan yang terjamin karena terhubung dengan aplikasi pengguna.
Usulan peningkatan kualitas produk briket arang kelapa Hadisantono; Theodorus B. Hanandaka; Parama Kartika Dewa; Joseph Juan Emiton
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 2 No 1 (2024)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v2i1.9187

Abstract

CV Jumbuh is a company that produces charcoal briquettes made from coconut shells. It is located in Klaten, Central Java. The defective products is a problem that is solved in this research because it produces a defect percentage of 15% per month. This company continues to strive to improve product quality so that buyers can increasingly trust it. This research aims to reduce the monthly percentage of defective products to a maximum of 10% per month by proposing several improvement solutions. This research uses the Statistical Process Control method. This research succeeded in identifying the most common types of defects, namely crack defects (43.6%), moisture content defects (40.4%), and ash defects (15.9%). Based on the results of discussions with stakeholders, the solution implemented was the creation of Standard Operational Procedure (SOP) for each production process. This SOP will be equipped with a quality inspection check sheet and machine inspection checklist. Implementation of the solution resulted in a reduction in the percentage of defects to 6% per month.