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Sistem Informasi Manajement Produk Kerajinan Tangan Umkm Tas Rajut Toko Cinta Jasmine Berbasis Android Nurda; Januardi Nasir
Ekasakti Jurnal Penelitian dan Pengabdian Vol. 5 No. 2 (2025): Ekasakti Jurnal Penelitian & Pegabdian (Mei 2025 - Oktober 2025)
Publisher : LPPM Universitas Ekasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31933/ejpp.v5i2.1307

Abstract

The UMKM Tas Rajut Toko Cinta Jasmine in Padang City faces challenges in managing production data, inventory, and transactions, which are still handled manually. This study aims to design an Android-based product management information system to improve the efficiency of business operations. The research method used is system development through stages of identification, design, implementation, and testing. The system design utilizes UML diagrams (Use Case, Activity, Sequence, Class Diagram) and a MySQL database, with an Android-based user interface. The research results show that this information system can assist business owners in managing inventory, pricing, transactions, and generating accurate and timely reports. This application provides an effective solution for UMKM to overcome the limitations of manual record-keeping and supports the digital growth of small businesses.
A Web-Based Expert System for Pest Diagnosis in Oyster Mushroom Cultivation Using Forward Chaining Annisa, Annisa; Nasir, Januardi
The Future of Education Journal Vol 4 No 7 (2025): #2
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Yayasan Pendidikan Tumpuan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61445/tofedu.v4i7.932

Abstract

Oyster mushrooms are one of the most widely cultivated edible mushrooms in Indonesia due to their high economic value and stable market demand. However, during the cultivation process, farmers often face challenges such as pest attacks from ants, centipedes, and snails. These conditions lead to a decrease in both the quality and quantity of the harvest. Farmers' limited knowledge in identifying pests and handling methods is one of the main causes of crop failure. Therefore, this study aims to design and develop a web-based expert system using the forward chaining method to assist farmers in diagnosing pests based on the symptoms observed. The system was developed using the PHP programming language and MySQL database. The forward chaining method is used to perform reasoning from symptoms to conclusions about the type of pest. Testing results show that the system functions as intended and is capable of providing accurate diagnoses and appropriate handling solutions. This system is expected to serve as an efficient alternative solution to improve the productivity of oyster mushroom cultivation.
Sistem Pakar Menentukan Jenis Produk Kecantikan Berdasarkan Ph Pada Kulit Wajah Perempuan Nasir, Januardi; Setiawan, Yasha langitta
Jurnal Komtika (Komputasi dan Informatika) Vol 8 No 1 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v8i1.11296

Abstract

This research aims to providing alternative solutions to consumers in determining which products are right and suitable for the Ph of their facial skin. Shows that the expert system really helps users in solving problems, in terms of determining the type of cosmetics. Applying a web-based forward chaining method in program creation. Design/methodology/approach: The method used in creating the system to determine which products are suitable for the PH type of facial skin is the Forward Chaining method. Forward chaining is a search technique that starts with known facts, then matches these facts with the IF part of the IF-THEN rules. If there is a fact that matches the IF part, then the rule is executed. Findings/result: To determine the type of cosmetic product that is suitable, it will be analysed using a web-based forward changing method. Using the PHP programming language and MySQL database. Dreamweaver is a software application that is used as an editor. System analysis and design using starUMLOriginality/value/state of the art: From the research results, this expert system has an accuracy of 80% and functions quite well in determining the type of cosmetic product using a web-based forward changing method to make it easier for consumers to find the right cosmetics.