Claim Missing Document
Check
Articles

Perancangan Sistem Pakar Untuk Mendekteksi Kerusakan Komputer Dengan Metode Certainty Factor Rusito Rusito; Toni Wijanarko Adi Putra
JURNAL TEKNOLOGI INFORMASI DAN KOMUNIKASI Vol 13 No 1 (2022): Maret
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.277 KB) | DOI: 10.51903/jtikp.v13i1.307

Abstract

Kemajuan teknologi semakin pesat, berpengaruh pada perkembangan hardware komputer. Pemecahan masalah Troubleshooting Komputer dapat dilakukan dengan mengembangkan sistem pakar. Deengan menggunakan metode Certainty Factor, fakta yang diperoleh dari pengetahuan seorang ahli disimpan dalam suatu basis pengetahuan dengan bantuan mesin inferensi dan memori kerja, proses penarikan kesimpulan tentang jenis kerusakan pada komputer. Sistem pakar dibuat menggunakan metode Certainty Factor dengan bahasa pemrograman PHP dan database MySQL.Penelitian ini menggunakan metode penelitian model Borg and Gall (1987) dari 10 langkah menjadi 6 langkah. Hasil uji oleh pakar dengan nilai akhir 3,20 sistem dinyatakan valid. Uji User diperoleh nilai 3,5 menyatakan sistem sangat baik.
Pengembangan Sistem Inventori Dengan Metode Trend Moment Untuk Optimalisasi Persediaan Gudang Menggunakan Teknologi RFID Rusito Rusito; Muhammad Fathony
JURIKOM (Jurnal Riset Komputer) Vol 6, No 5 (2019): Oktober 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.709 KB) | DOI: 10.30865/jurikom.v6i5.1503

Abstract

Today's technology is still developing rapidly and creating innovations and the latest works. One of them is Radio Frequency Identification (RFID) technology. The Trend Moment method in value has advantages over other methods, namely the use of parameter X or historical data. This is because the values in parameter X always start with the value 0 as the first order and there are no even or odd data differences. Of the problems that exist, there is a need for optimizing the stock using the Trent Moment Method with web-based and using RFID technology. This system includes controlling inventory at the warehouse for purchases, thereby reducing excess or insufficient stock so that inventory inventory is controlled, as well as data input processes that utilize RFID, thus speeding up the time in the data input process. This system uses PHP and MYSQL programming languages as a database and utilizes the PHP Framework namely Codeigniter in making this website. With the web-based system, making it easy for employees to process data in a timely manner. The results of the study stated that the Inventory System With the Trend Moment Method by experts obtained an average value of 3.7 included in the very valid category and validation of the user obtained an average of 87.5% included in the very valid category. The Inventory System Application with the Trend Moment Method regulates the ordering of components for warehouse inventory.
Sistem Pendukung Keputusan Penentuan Jurusan SMA Menggunakan Metode ELECTRE Rusito Rusito; Hendri Surjani
JURIKOM (Jurnal Riset Komputer) Vol 5, No 6 (2018): Desember 2018
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (427.075 KB) | DOI: 10.30865/jurikom.v5i6.1007

Abstract

Student majors in secondary schools are not only determined by academic ability but must also be supported by interest factors, since the characteristics of a science demand the same characteristics of those who study them. In accordance with the applicable curriculum throughout Indonesia, the majors available in SMA include Natural Sciences (IPA), Social Sciences (IPS), and Linguistics. The majors will be tailored to the student's interests and abilities. The criteria for determining this department are based on the value of academic achievement, competency test scores and specialization. The number of students and various matapelajaran also affect the speed in determining student majors. In terms of selection of majors needs to be done with a mathematical method in order to run quickly and fairly, for example with the method of ELECTRE. The ELECTRE (Elimination Et Choix Traduisant la realitE) method is one of the most effective methods for MADM with qualitative and quantitative features. Looking from the above case then the author tries to solve the problem of selection with the model of Multi Attribute Decision Making (MADM). This research will apply an Electre method to address the determination of the majors quickly. This research uses Borg & Gall's method of research and development (1987). The results of this study is the results of expert system validation shows the value of 2.8 is between 2.51-3.25 which belongs to the category Valid and validation of the user shows the value of 3.22 is between 2.51 - 3.25 which belong to the category Effective .
Aplikasi Pencarian Dengan Menggunakan Algoritma Knuth Morris Pratt Pada Berkas Dokumen Shipment Rusito Rusito; Nurul Khasanah
JURIKOM (Jurnal Riset Komputer) Vol 6, No 3 (2019): Juni 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.695 KB) | DOI: 10.30865/jurikom.v6i3.1191

Abstract

File search of shipment transactions is vital for a company engaged in export import. If the file is lost or tucked or exchanged, the export and import management cannot be completed on time. The system that has been running in the search for files is still manual by searching for files in physical form in file file cabinets or searching for pdf attachments found in e-mail. With the new file search system, it is expected to save search time and overcome existing problems. This system was developed with ASP.net MVC programming language and SQLite database by applying the Knuth Morris Pratt algorithm. From the results of the effectiveness test, it can be concluded that the effectiveness of the new system is far greater than the old system, which is equal to 85.00%. While for the old system only 45.00%. This shows that the new system is better and more effective than the old system.
Sistem Penentuan Dosis Kebutuhan Pupuk Nitrogen Berdasar Warna Daun (Bwd) Pada Tanaman Padi Dengan Sensor Tcs 3200 Berbasis IoT Rusito; Muhammad Agus Kurniawan
Elkom : Jurnal Elektronika dan Komputer Vol 13 No 1 (2020): Juli: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v13i1.150

Abstract

Recent technological developments determine humans to be creative in creating tools that implement technology in it with the aim of facilitating human tasks in daily activities. Inappropriate use of fertilizers can cause losses, both losses on fertilizer, on plants, as well as on the soil and the environment around fertilization. Losses on plants such as unhealthy plant growth and susceptible to disease pests, plant yields are not as expected or low. From the background above, the writer found an idea to create a system or tool that can help farmers in determining the dose of Nitrogen fertilizer in their rice plants, through the storage of the dosage data of each land. The user did five scans, from each scan producing RGB values, each RGB value from five samples was then matched with the BWD dose color indicator. The sample dose results are then sent by the NodeMcu microcontroller to the webserver database. Based on the assessment of the test conducted by 10 Users by Gapoktan Farmers Group of Tosari Kendal Village, the total value of 372 that has been averaged to be 37.2 is between 31 - 40 which is classified in the category of "Very Valid or Very Effective".
Alat Bantu Jalan Tuna Netra Menggunakan Sensor Ultrasonik Berbasis Mikrokontroller Rusito; Dani Setiyawan
Elkom : Jurnal Elektronika dan Komputer Vol 13 No 2 (2020): Desember: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

For blind people, assistive devices to carry out daily activities are needed. If you don't use assistive devices, blind people will experience difficulties when carrying out daily activities such as reaching the obstacles that are near them. In designing the system using the Arduino UNO R3 microcontroller board as a controller, five ultrasonic proximity sensors to determine the distance and position from the user to the front and lower obstacles. In addition, the MP3 module and headseat are used as a marker for sound in the form of sound when detecting an object and the SIM800L module is used to send SMS and the GPS module is used to determine coordinates. The validation test shows the value of 31.5 is between 31- 40 which means that it is located in a Very Good (Valid) value. Keywords: Walking Aid, Blind, Ultrasonic Sensor, Microcontroller, Arduino Uno, GPS
Perancangan Decision Support System Dengan Metode TOPSIS Untuk Pemilihan Bahan Baku Pada Perusahaan Manufaktur Rusito Rusito
Jurnal Manajemen Informatika & Teknologi Vol 1 No 1 (2021): Mei : Jurnal Manajemen Informatika & Teknologi
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1207.332 KB) | DOI: 10.51903/mifortekh.v1i1.17

Abstract

The development of information system technology has penetrated the decision support system. Decision support systems can be applied in the selection of raw materials in manufacturing companies. The standard quantity of raw materials is the quantity of raw materials that should be used in the management of a particular product. Determining the standard of raw material quality starts from the application of product specifications, both regarding size, shape, color, characteristics, product processing and quality. Decision Support System (DSS) or Decision Support System (DSS) is a system which is able to provide alternatives in problem solving or can communicate for problems with semi-structured or unstructured conditions. This system is used to assist decision making in semi-structured and unstructured situations, where no one knows for sure how decisions should be made. Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) is a concept where the best chosen alternative not only has the shortest distance from the positive ideal solution, but also has the longest distance from the negative ideal solution. This concept is widely used in several MADM (Multi Attribute Decision Making) models to solve practical decision problems. Research development uses the R & D (Research and Development) method which is a research method used to produce certain products and test certain products. In this study, only 6 steps were used. The total score for validation is 28. Based on the above calculation, it can be concluded that the validation results from the experts show a value of 4.0 which is between 3.26 - 4.0 which is classified as a very valid category.
Perancangan Sistem Monitoring Kualitas Air Dan Kendali Pakan Aquarium Otomatis Berbasis IoT Rusito; Ilham Febrianto; Iman Saufik; Lukman Santoso
Elkom : Jurnal Elektronika dan Komputer Vol 15 No 2 (2022): Desember : Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v15i2.826

Abstract

By looking at current technological developments that already use automatic sensors, the application of the concept to this system can be a solution for dealing with ornamental fish farming owners. In this research, a tool is made that can perform feeding, checking temperature, water turbidity, feed level, water level and water pump control, from this information will be sent to android by firebase automatically monitored and controlled anywhere via android. This tool is designed with ease of maintenance and is an extension of the existing tools. IoT technology is used to monitor online, based on Firebase and Nodemcu Esp8266. In this study, researchers used the research method of the Borg and Gall (1987) model from 10 steps to 6 steps. The results of this study were carried out by an expert validation test to get a value of 30 which means "Very Good (Valid)". While the effectiveness test by 10 users plus by experts and employee users get a total score of 35.16 which means the effectiveness test is classified as "Very Good (Valid)" it can be said that the new system is more effective than the old system.
Sistem Pendukung Keputusan Untuk Pengendalian Bad Stock (BS) Menggunakan Fuzzy Tsukamoto Rusito Rusito; Didik Eko Prasetyo
Jurnal Manajemen Informatika & Teknologi Vol 3 No 1 (2023): Mei : Jurnal Manajemen Informatika & Teknologi
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/mifortekh.v3i1.306

Abstract

In Bad Stock (BS) control at PT Sari Roti Semarang, it is crucial to reduce the company's significant losses. However, the selection of rejected and returned bread with poor quality is still prevalent. Based on production data and the amount of bad stock (a collection of returned bread from stores and rejected production), a decision support system for controlling bad stock using Fuzzy Tsukamoto is needed. In this decision support system, three variables are modeled: production, store returns, and production rejects. The production variable consists of two fuzzy sets: increase, remain the same, and decrease. The store returns variable consists of two fuzzy sets: decrease, remain the same, and increase. The production rejects variable consists of three fuzzy sets: few, normal, and many. The membership values are only two values, 0 and 1, while the membership values in the fuzzy sets are closed intervals [0,1]. By combining all these fuzzy sets, three fuzzy rules are obtained, which are then used in the inference stage. In the inference stage, the membership value of the antecedent (α) and the estimated amount of production (z) are found for each rule. The amount of rejected production (Z) is obtained by centered average defuzzification. The research results based on expert validation testing indicate that the obtained values are in the range of 2.51-3.25, which is categorized as valid or good. Meanwhile, the validation testing from users indicates that the obtained value of 3.4 is in the range of 3.26-4.00, which is categorized as highly valid. The effectiveness testing of the system's performance results in an average value of 89.5%.
Sistem Monitoring Hasil Pemanenan Madu Berbasis IoT Rusito; Doni Marhab Prakoso Gasta Wijaya
Elkom : Jurnal Elektronika dan Komputer Vol 16 No 1 (2023): Juli : Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v16i1.1086

Abstract

Honey is a natural liquid that contains a lot of sugar produced by bees (genus Apis) from flower nectar and has a sweet taste. Honey contains a multitude of benefits that are good for the body, including being a source of nutrients, improving body metabolism, anti-bacterial, and others. The purpose of designing the Honey Harvest Monitoring System with ARDUINO-based IOT is to help breeders maximize honey harvesting results. This study aims to design an intelligent system for controlling the temperature in bee hives, humidity in bee hives, and monitoring honey yields, measuring the temperature and humidity of the storage room using DHT 11 sensors, and monitoring honey harvest time using Load Cell sensors. The temperature and humidity controller in the cage uses a blower/fan. Sensor data will be processed using the Wemos D1 R1 microcontroller and then sent to an Android application via the internet network using a real-time Firebase database so that it can be accessed anywhere and anytime. The way this system works is that if the room temperature is >38 degrees Celsius, the blower/fan will turn on, and will turn off if the temperature is 40%, the artificial window will open and will close if the humidity is