OKTAL : Jurnal Ilmu Komputer dan Sains

Penerapan Sistem Penjualan Makanan Berbasis Android Kotlin Dengan Metode Prototype

Wahyu Santoso — 2024-09-09

Citra Cafe's cafeteria is a business focused on food sales. Currently, the food ordering process is done with customers coming to the canteen cashier. However, this ordering method often encounters problems when there are many customers who want to order food, such as mixed-up orders due to the lack of order recording. The objective of this research is to create an Android-based food sales system that can transform the previously manual sales system into a computerized one. The food sales application at Citra Cafe's cafeteria is a system that provides convenience in ordering food and reduces errors such as mixed-up orders. For this research, a qualitative approach is implemented using the prototype method for system development. To gather data, this study utilizes interview techniques and observations to obtain processable data that can be used to design the system according to the requirements. Furthermore, this research also applies blackbox and whitebox testing methods to test the designed system. With the implementation of this food sales system, it will ease the cafeteria attendants' work in managing customer orders, eliminating mixed-up orders, and facilitating customers in ordering food as they no longer need to queue in front of the cashier to place their orders.

Rancang Bangun Aplikasi Website Desa Untuk Pelayanan Publik (Studi Kasus Desa Kwasen)

Ahmad Ahsam Rozaq — 2024-09-09

Kwasen Village is one of the villages in Kesesi District, Pekalongan Regency which carries out public service activities in the form of administration every day.However, local village officials still use the manual method for the data collection process where residents come to the village hall after which their personaldata will be recorded and recorded by writing on paper notes. visit the village hall to carry out administrative activities which will take up their time.To overcome this problem, an information system is needed that can handle data storage and administrative activities in a timely manner that is effective enough.Making a web-based information system by relying on the JavaScript language and the nodeJs framework with the aim of providing convenience and a way out for residents and village officials so that data collection and administrative activities can be more efficient in terms of time and secure in filing.

RANCANG APLIKASI TOKO JAHIT MAMA ABIL COLLECTION BERBASIS WEBSITE

Muhamad Fahmi Fauzi — 2024-09-09

Mama Abil Collection sewing shop is a small business specializing in women's fashion garment tailoring services. In order to improve efficiency and responsiveness to customer needs and keep up with technological advancements, this research aims to design a website-based catalog application for Mama Abil Collection sewing shop using the waterfall method.The waterfall method was chosen as the approach for software development due to its structured and organized framework. The development stages included requirements analysis, system design, implementation, testing, and maintenance. The requirements analysis phase involved interviews with the shop owners and customers to understand their needs and expectations for the catalog application. Based on the analysis, a system application was designed to meet those requirements.The catalog application was developed using PHP programming language, utilizing the CodeIgniter framework to expedite the development process. MySQL database was employed to store product data, categories, and customer information. Additionally, HTML, CSS, and JavaScript were utilized to create a responsive and visually appealing user interface.During the testing phase, functionality and reliability tests were conducted to ensure the application performed well and met user requirements. Additionally, user interface testing was performed to enhance the user experience.It is expected that this design of the catalog application will help Mama Abil Collection sewing shop enhance efficiency in managing their product catalog and provide an improved shopping experience for customers. The application is envisioned to enhance the competitiveness of the sewing shop in the digital era.

Intergrasi Sistem Minimum IoT Yang Handal Untuk Pertanian Berbasiskan Mikrokontroler dan Protokol Komunikasi

TW Wisjhnuadji — 2024-09-17

Traditional agriculture refers to farming that utilizes natural and local techniques, relying little on modern technology or chemicals. However, traditional agricultural systems face many challenges, including low productivity; traditional farming may not be as productive as modern methods. Additionally, dependence on weather conditions poses a significant barrier to production. To improve the quality and productivity of traditional agriculture, methodologies such as developing smart farming systems can be implemented. Smart farming applies technology in agriculture to enhance efficiency, productivity, and sustainability through sensors and IoT devices to manage and monitor agricultural activities more effectively. The smart farming system to be developed is based on the SCADA concept, where control of devices such as temperature sensors, soil moisture, light, and rainfall sensors, as well as actuators, is managed via the ModBus protocol based on the RS-485 RTU module. For controllers connected to the internet server, the ESP32 module will be used. Users can access the system using smartphones or laptops equipped with a wireless modem to establish remote connections via the internet. Thus, the application of this technology can significantly increase agricultural productivity and improve the efficiency of managing fields and crops. Users do not need to be physically present on-site, as the system can be controlled and monitored remotely from a distance.

PENERAPAN METODE WATERFALL UNTUK PERANCANGAN SISTEM INFORMASI INVENTORY BERBASIS WEB (Studi Kasus: PT INOVASI ALCO PANEL)

Belief Populace Laia — 2024-09-30

Inovasi Alco Panel PT is a alderon distributor in South Tangerang, whose activities are For supplying need shop building every day. For fulfil need shop building then Inovasi Alco Panel PT does activity inventory of goods, in order to meet needs shop building can fulfilled. During this is an activity process the done with using Microsoft Excel so give rise to error in recording goods enter and goods go out. By Because that, writer try develop system inventory based web for give information availability goods with right time And accurate. Efficiency cost to items that will purchased for fulfil need will the real stuff needed by shop buildings, and reduce work And power Work. Making system inventory based this website done through stage design, implementation and testing. Planning done with using UML, implementation done using HTML, PHP, website And MySql whereas stage testing system done use method white box And black box Testing. Based on testing carried out can concluded that results from study This can overcome problem previously and in accordance with what was expected.