Article Per Year (5 Year)
p-Index From 2020 - 2025
0.778
P-Index
This Author published in this journals
All Journal Jurnal Teknoif Teknik Informatika Institut Teknologi Padang The Indonesian Journal of Computer Science Router : Jurnal Teknik Informatika dan Terapan
Yudi Kristyawan
Unknown Affiliation
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
PERANCANGAN SISTEM INFORMASI ANALIS BREAK EVEN POINT DAN STOK PADA BUDIDAYA AYAM POTONG BERBASIS WEB Afif, Khoiril; Yudi Kristyawan; Slamet Kacung
Jurnal Teknoif Teknik Informatika Institut Teknologi Padang Vol 12 No 2 (2024): TEKNOIF OKTOBER 2024
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jtif.2024.V12.2.111-119

Abstract

Although broiler chicken farming offers many benefits, there are also risks of losses, especially when production costs are not accurately recorded, leading to inaccurate per-unit pricing that can harm farmers. To assist farmers in accurately determining the Break Even Point (BEP) price for each chicken, a web-based cost and stock management information system for broiler farming has been developed. To provide a clear and sequential software lifecycle approach, this system was built using the waterfall method, which includes the stages of requirements analysis, design specifications, coding, testing, and maintenance. Each stage produces measurable outcomes before proceeding to the next. The development results indicate that the system successfully records the total production costs, including detailed costs for feed, medicine, operational expenses, and chicken stock. By using the formula BEP = total production cost/number of live chickens, the system achieves accurate pricing for broiler chickens. Based on these findings, future research is suggested to improve the user interface for greater appeal, optimize system accessibility on mobile devices, and integrate this system with other systems.
Sistem Pakar Diagnosa Organisme Pengganggu Tanaman (OPT) Semangka Menggunakan Metode Fuzzy Tsukamoto Wistu Ari Wibowo; Anik Vega Vitianingsih; Yudi Kristyawan; Slamet Kacung
The Indonesian Journal of Computer Science Vol. 13 No. 1 (2024): The Indonesian Journal of Computer Science (IJCS)
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v13i1.3653

Abstract

Diagnosa yang tepat sangat penting untuk mengendalikan dan mencegah penyebaran organisme pengganggu tanaman semangka. Namun, seringkali petani kesulitan dalam mendiagnosa organisme pengganggu tanaman yang menyerang semangka. Masalah yang dihadapi adalah kurangnya pengetahuan dan pengalaman petani dalam mengetahui jenis organisme pengganggu semangka. Hal ini dapat mengakibatkan kesalahan dalam diagnosa dan pengobatan yang tidak tepat dapat mengurangi produksi dan kualitas buah yang dihasilkan. Tujuan penelitihan ini adalah membuat sistem pakar untuk identifikasi jenis organisme pengganggu tanaman semangka menggunakan metode Fuzzy Tsukamoto berdasarkan parameter organisme pengganggu tanaman semangka yang menyerang daun, batang dan kulit buah semangka. Metode tersebut digunakan karena mudah diterapkan dan bisa menghasilkan keputusan dengan masukan data yang samar. Variabel keluaran adalah kondisi besar serangan hama dan penyakit tanaman semangka yang dikelompokkan menjadi empat kategori yaitu ringan, sedang, berat dan puso.
Sistem Kontrol Stop Kran Otomatis Berdasarkan Deteksi Kebocoran Pipa Air Rumah Tangga Berbasis Arduino Jefrina Dian Stifvani; Yudi Kristyawan; Edi Prihartono
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 2 (2025): Juni: Router : Jurnal Teknik Informatika dan Terapan 
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i2.599

Abstract

Water is an essential resource for every household. Typically, household water distribution systems rely on PVC pipes and faucets. Despite this, water leakage remains a frequent issue, occurring in both pipes and taps. This study aims to design an Arduino-based automatic faucet control system capable of detecting leaks in water pipes, with the goal of conserving water and improving usage efficiency. The system employs a pressure sensor to monitor water pressure within the pipe, an ultrasonic sensor to detect user presence at the tap, and a solenoid valve to automatically shut off the water supply in the event of a leak. Testing and design outcomes indicate that the system functions effectively. The solenoid valve successfully closes the water flow automatically when a leak is detected. However, the current system lacks a notification feature to alert users when a leak occurs. Future developments should consider integrating a notification mechanism to inform users promptly about any detected leaks.
Sistem Deteksi Kebocoran Gas LPG Berbasis Arduino di Universitas Dr. Soetomo Surabaya Popy Vitria Eviolina; Yudi Kristyawan; Edi prihartono
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 2 (2025): Juni: Router : Jurnal Teknik Informatika dan Terapan 
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i2.620

Abstract

Liquid Petroleum Gas, commonly known as LPG, is widely used in household activities, especially for cooking. However, its flammable nature makes this gas very hazardous if a leak occurs, which can result in an explosion that damages buildings, endangers the safety of those living there, and causes financial losses. Recently, the improper or unsafe use of LPG gas has led to numerous accidents and fires. This raises serious concerns for the people who use it. LPG gas leaks are often difficult to detect due to various factors, such as the absence of the gas's distinctive odor or the absence of people around the leak location. This study aims to detect gas leaks to minimize or prevent fires and LPG gas explosions. The methods in the research that will be carried out include identification, literature study, data collection, design, implementation, system testing, and conclusions. In this study, the design and implementation of an LPG gas leak detection system based on Arduino will be carried out to minimize this risk. The system will use MQ-2 to determine the concentration of LPG gas in the air. When a leak is detected, the Arduino microcontroller will process the input and automatically close the solenoid and activate the buzzer as an alarm. The implementation and testing results concluded that the system can detect LPG leaks above 600 ppm and respond effectively by cutting off the gas supply and providing an audible warning. This system is expected to improve household safety by providing early warning of gas leaks. Future developments may include integration with an Android app for smartphones, enabling more practical remote monitoring.
Co-Authors Afif, Khoiril Anik Vega Vitianingsih Edi Prihartono Jefrina Dian Stifvani Popy Vitria Eviolina Slamet Kacung Wistu Ari Wibowo