Garuda - Garba Rujukan Digital

SISTEM PAKAR UNTUK MENDIAGNOSIS PENYAKIT TANAMAN KUBIS DENGAN METODE FORWARD CHAINING Irwan Adi Pribadi; Suskandini Ratih Dirmawati; Febi Eka Febriansyah; Novenda Novenda
Jurnal Pepadun Vol. 1 No. 1 (2020): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Vegetables are essential food for Indonesian people in their daily lives. One of them is the cabbage plant. Cabbage is one type of vegetable that is widely consumed because it contains sources of vitamins A, B, C, minerals, carbohydrates, and proteins beneficial for health. Cabbage has perishable properties, seasonal production, and can not be stored for long. Cabbage leaves are soft, and the water content is quite a lot, thus easily penetrated by agricultural tools as well as pests and pathogens. Cited from the data of the Central Statistics Agency, cabbage production in 2017 in Indonesia reached 1.44 million tons from the previous year. One factor that causes this is cabbage plant disease. One factor that causes this is cabbage plant disease. The lack of disease control information and the limited number of experts causes these problems to be resolved to the maximum. Therefore in this study, an expert system that could diagnose cabbage plant diseases based on knowledge obtained from the expert directly was built. The expert system is built based on the web using the PHP programming language and MySQL database. The inference method used is the Forward Chaining, which can diagnose the disease by adjusting the facts experienced with the rules that have been declared. This study processed 7 diseases and 24 data symptoms. Test results show that: (1) Functional testing using the Black Box Equivalence Partitioning (EP) method gets the results as expected in the test scenarios in each test class. (2) Expertise testing by comparing the results of expert diagnoses, and the system is appropriate and running well. (3) External testing using a questionnaire involving 20 respondents from the faculty of agriculture shows that the system built has a total percentage value of an average of 83% with the category "Very Good".

APLIKASI PENCARIAN FASILITAS TAMBAL BAN DI KABUPATEN PRINGSEWU BERBASIS ANDROID Irwan Adi Pribadi; Nurul Istiqomah
Jurnal Pepadun Vol. 2 No. 2 (2021): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

The more use of motor vehicles in Indonesia, the more increasing the need for tire patchy places. When experiencing a tire leak, the Rider will encourage the bike to find the location of the nearest tire patch. However, if the Rider has never crossed the road it will be more difficult because it has to push the bike without knowing the location of the tire patch and the operating hours of the tire patch. With the advancement of technology, smartphones are considered a necessity because they have functions that make it possible to do whatever is needed. Therefore, a Tire Patch Facility Search Application was created in Pringsewu Regency Based on Android to make it easier for Riders to know the location of tire patch and to call the Tire Patcher to the Rider's location. The application was developed using the Waterfall method which is divided into 5 stages, namely requirements analysis, system design, program code writing, testing, and maintenance. In this study, the application was built with an Android framework with program code using the Android Studio IDE and the Java programming language and Firebase Database. The results of this study show the application is able to display the location of the patchwork of the tire that is open, the application can help the Rider to call the Tire Patcher to the location, and GIS technology is successfully applied to determine the position of the Rider and the route to the location of the tire patch, and vice versa

SISTEM INFORMASI E-COMMERCE PADA TOKO KOSMETIK SIGER BEAUTY DI BANDAR LAMPUNG Wenti Prisilia Novita; Irwan Adi Pribadi; Anie Rose Irawati
Jurnal Pepadun Vol. 2 No. 2 (2021): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

E-Commerce is a dynamic collection of technology, applications and business process that connect companies and consumers and certain communities where goods between sellers and consumers of various commodities on a large scale isexchange through electronic systems, such as radio, television, and computer networks or the internet. Such thing can be accepted as e-commerce if it has 9 components, namely consumers, sellers, products, infrastructure, front-end, back-end, intermediaries, partners, and support services. The e-commerce information system at Siger Beauty Store has been developed by providing features that have criteria as e-commerce. These features consist of registering customers, selecting products, ordering products,and paying. Meanwhile, for internal company, it provides feature to maintain product data, promo data, order data, and transaction report data of the products.

APLIKASI DOA-DOA YAJNA HINDU BERBASIS ANDROID (STUDI KASUS PADA PEMUDA DAN PEMUDI HINDU DESA JEMBRANA, KEC. WAWAY KARYA, KAB. LAMPUNG TIMUR) Ni Komang Suci; Machudor Yusman; Irwan Adi Pribadi; Made Widhiyana
Jurnal Pepadun Vol. 2 No. 2 (2021): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Information and communication technology advencements can help humans in obtaining information on various aspects of renewal, one of which is the science of religion. In the teachings of Hinduism, Yajña is a sacred sacrifice committed sincerely. The Sacrifice referred to is an offering made sincerely to Hyang Widhi or God Almighty. The development of technology is very rapid but the lack of media learning Hindu Yajña prayers in digital form so it is very necessary to develop media learning Hindu Yajña prayers in digital form. By utilizing technological developments, it is hoped that memorizing Yajña prayers will be easier and more practical, without having to use books. This research has succeeded in developing an Android-based Hindu Yajña prayer application consisting of worship prayers and 42 prayers including, 15 (fifteen) Mesaiban prayers, 17 (seventeen) Segehan prayers, and 10 (ten) Canang prayers. This application runs on the Android operating system so that it can be accessed by anyone and at any time on a smartphone or tablet computer that supports the Android operating system. The conclusion of this study is that the Android-Based Hindu Yajña Prayers Application has been successfully built and has been tested to match the expected results.

SISTEM PAKAR DIAGNOSA PENYAKIT KAMBING MENGGUNAKAN METODE FORWARD CHAINING BERBASIS ANDROID Irwan Adi Pribadi; Agung Adi Candra; Azriansyah Azriansyah
Jurnal Pepadun Vol. 2 No. 3 (2021): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v2i3.83

Goats are livestock that are widely bred by breeders in Indonesia. There are many advantages of raising goats, such as the hair, the milk or sold directly for food needs. In cultivating goats, the average goat owners have less knowledge in terms of diseases that attack their domestic goats. Expert systems began to be used to help an expert or expert in diagnosing disease in goats based on existing symptoms. Objectives and benefits of Diagnosis goat disease, among others, is to facilitate and accelerate knowing the type of disease that attacks the goat. To determine the diagnosis of goat disease, researchers create expert system by applying forward chaining method. Diagnose goat disease using Forward Chaining method. In this study the types of diseases that can be diagnosed as much as 11 diseases. The conclusion of the research that has been done based on the problems that have been resolved through the manufacture of this expert system is expert system to determine goat disease designed with rule base and forward chaining method.

PENERAPAN APLIKASI PENCARIAN LOKASI BENGKEL DI KOTA BANDAR LAMPUNG ( STUDI KASUS VESPA) M Rizky Apriawan; Irwan Adi Pribadi; Yohana Tri Utami
Jurnal Pepadun Vol. 2 No. 3 (2021): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v2i3.91

Applications are ready-made programs that can be used to run commands from application users in order to get more accurate results. The search application for the location of the vespa workshop in the city of Bandar Lampung is made to make it easier for users to find workshops. Information on the location of workshops that have been running so far but is less efficient. In finding the location of the Vespa workshop in the city of Bandar Lampung, still using the manual this method takes a long time to find a Vespa workshop in the city of Bandar Lampung. This research uses simple hill climbing method. This research produces what is in accordance with user needs. The search application for the location of the vespa workshop in Bandar Lampung can see the location of the vespa workshop in the city of Bandar Lampung and can search for the address of the vespa workshop with the location of the nearest vespa workshop from the user quickly and easily.

IMPLEMENTASI SISTEM PAKAR PADA PENYAKIT BUAH PEPAYA CALIFORNIA BERBASIS ANDROID MENGGUNAKAN METODE FORWARD CHAINING Irwan Adi Pribadi; Titik Nur Aeny; Akmal Junaidi; Tio Arisandi
Jurnal Pepadun Vol. 3 No. 1 (2022): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i1.101

California papaya is one of the varieties of papaya developed by the Bogor Agricultural Institute known as IPB-9. California papaya is widely cultivated by farmers in Indonesia because it is quite profitable, but this plant is not immune from disease. For this reason, farmers must understand the aspects of california papaya disease so that their hard work from california papaya farming brings satisfactory results. With the advancement of science and information technology today, farmers can find out information about california papaya disease and how to control it easily. This research produces an expert system application that can find out information about california papaya disease by using the forward chaining method. Farmers can use various features in this california papaya application. The first feature is disease diagnosis. In this feature, farmers will choose the symptoms that have been provided by the application, totaling 28 symptoms which will then be drawn conclusions in the form of results and ways to overcome the disease concluded. The second feature, the application provides a list of 9 diseases in california papaya so that farmers can find out in full about the disease and how to overcome it.

PENGEMBANGAN MODUL PENJUALAN PADA SISTEM INFORMASI E-COMMERCE ULTRA MIKRO BERBASIS WEBSITE Wulan Seftiani; Irwan Adi Pribadi; Yohana Tri Utami
Jurnal Pepadun Vol. 3 No. 2 (2022): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i2.112

Electronic Commerce (E-Commerce) can be interpreted as a technology that is the basic needs of an organization engaged in business. One of the cities in Indonesia where people and business actors have widely used e- commerce as a tool for buying and selling transactions is Bandar Lampung. Most of the people of Bandar Lampung city have used various kinds of social media and e-commerce to market products, including Ultra Micro (UMi) business actors. With so many business actors developing, it is possible to create a new Ultra Mikro (UMi) in Bandar Lampung, with capital ranging from 2-5 million students / female students and housewives domiciled in Bandar Lampung can already establish a private Ultra Micro (UMi) business. The website-based Ultra Mikro e-commerce information system is designed to be able to help the sales activities of Ultra Micro business actors. Features that can be utilized by business actors include product categories, product data, and sales data. Laravel is used as a framework in the construction of this e-commerce system with PHP programming languages and MySQL as databases. The system development methodology used is the Waterfall method. The Waterfall method has several stages, namely communication, planning, modeling, construction, and deployment. Data collection techniques are carried out with literature studies, interviews, as well as analysis of system needs. The results of the research obtained from the development of a website-based Ultra Mikro e-commerce information system are information systems that can improve the quality of customer service and facilitate the marketing of products that can be accessed from anywhere and anytime.

PETA VIRTUAL 3D PERPUSTAKAAN UNIVERSITAS LAMPUNG Irwan Adi Pribadi; Yunda Heningtyas; Arief Laksana
Jurnal Pepadun Vol. 3 No. 2 (2022): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i2.124

The Lampung University Library building has enough rooms to make it difficult for students to find the intended room. Information about the layout of the building is very inefficient and difficult for students to understand because they still use conventional maps. This research is intended to make it easier for students and the people of the University of Lampung to provide information on the layout of the building that is being addressed. By making a replica of the Lampung University Library Building in the form of a 3D Virtual Map. The system development method used in this research is the Multimedia Development Life Cycle (MDLC) which consists of 6 stages, namely concept, design, material collection, manufacture, testing and distribution. The 3D Virtual Map application for the Lampung University Library Building has been developed using desktop-based Virtual Reality technology. The creation of a 3D Virtual Library Map is done with SketchUp and Unity3D. Black box testing consists of testing the menu functionality in the application. The results of testing the functionality of the application menu show that all functions in the application can run well according to the input given.

Aplikasi Pembelajaran Kidung Bali Berbasis Android (Studi Kasus: Desa Bali Agung Lampung Selatan) Ayu Melia Santi; Machudor Yusman; Made Widhiyana; Irwan Adi Pribadi
Jurnal Pepadun Vol. 3 No. 3 (2022): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i3.138

Technology is a tool used to facilitate human work. With technology, humans can obtain information from various parts of the world and can be connected to one another with individuals or groups. In the teachings of Hinduism, the Kidung is a song or sacred chant that is specifically sung during the implementation of religious ceremonies. Kidung can be done by everyone to give praise to Ida Sang Hyang Widhi Wasa. The very rapid development of technology at this time makes the Learning Application Kidung can be used as a medium to increase the desire to learn in adolescents or adults, especially in the Village of Bali Agung who really do not understand how to develop Balinese Kidung. This research has succeeded in developing this application which successfully displays 13 kidung, including, 3 (three) Song of Dewa YajÃ±a, 2 (two) Song of Butha YajÃ±a, 3(three) Song of Pitra YajÃ±a, 3 (three) Song of Manusa YajÃ±a, 1 (one) The Song of Rsi YajÃ±a. This application runs on the Android operating system so that it can be accessed by anyone and at any time on a smartphone or tablet computer that supports the Android operating system. The conclusion of this research is that the Android-based Kidung Bali Learning Application has been successfully built and has been tested to match the expected results.

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