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Implementasi desain sistem website ray catfish palembang dengan metode atomic design Pratama, Rendy Almaheri Adhi; Putri, Meidyan Permata; Hermawan, Ade; Gustiana, Mega Anita; Gunawan, Raynanda
MDP Student Conference Vol 3 No 1 (2024): The 3rd MDP Student Conference 2024
Publisher : Universitas Multi Data Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/mdp-sc.v3i1.6809

Abstract

A web-based application can help business managers manage inventory, track customer orders, and optimize business processes including sales and marketing. Currently, the process of buying and selling catfish fry at RAY Catfish Palembang is still simple, namely recorded in the sales transaction book. This can lead to a number of difficulties such as difficulty in recording the number of stocks, time-consuming ordering process, both recording orders, checking the available fry stocks, and irregular reporting. The software development method used in this study is the Waterfall method as the system design method. Then the Atomic Design concept will be applied in the design of the system design. A good website system design can provide optimal user experience. Atomic Design is a design methodology consisting of five stages that work together to create a hierarchical user interface design system, starting from atoms, molecules, organisms, templates, to pages. The use of repetitive components can produce efficient and consistent designs. With the presence of a web-based freshwater fish fry sales application, it can facilitate RAY Catfish Palembang managers in tracking inventory and sales, as well as increasing efficiency in ordering and selling catfish fry.
Prototipe Sistem Manajemen Billing Dan Lampu Billiard Otomatis Berbasis IoT Dengan ESP32 Dan MQTT Syaftriandi, Muhammad Jhonsen; Pratama, Rendy Almaheri Adhi; Aprizal, Yarza; Irawan, Feri
BULLET : Jurnal Multidisiplin Ilmu Vol. 4 No. 1 (2025): BULLET : Jurnal Multidisiplin Ilmu
Publisher : CV. Multi Kreasi Media

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Abstract

This prototype of an IoT-based Automatic Billiard Billing and Light Management System is designed to revolutionize billiard business operations, delivering significant efficiency and accuracy. The system integrates a powerful ESP32 microcontroller with the reliable MQTT protocol, creating a seamless communication network that enables remote monitoring and control. Sophisticated sensors installed on each billiard table are responsible for detecting the real-time duration of table usage, then transmitting this data to the server via ESP32 and MQTT. The collected data is then processed and presented in an intuitive and easily accessible application for business managers. This application not only displays the current status of each table and playtime duration information, but also automatically calculates rental fees based on predetermined rates. Furthermore, the system also has the capability to automatically control the billiard table lights, so that the lights only turn on when the table is in use, and turn off when not in use. Thus, this prototype system not only minimizes the potential for billing calculation errors and reduces the need for manual intervention, but also provides invaluable convenience in monitoring overall business activity, transparent billing management, and ultimately, increases the profitability of the billiard business.