Wiwin Susanty - Academia.edu (original) (raw)

Papers by Wiwin Susanty

Research paper thumbnail of Controlling System in Smart Agriculture for Automatic Monitoring of Plant Nutrition

Controlling System in Smart Agriculture for Automatic Monitoring of Plant Nutrition

Brilliance, Jun 24, 2024

Research paper thumbnail of Pengolahan Citra Wajah dengan CNN untuk Absensi

Pengolahan Citra Wajah dengan CNN untuk Absensi

Expert, Jun 30, 2024

Research paper thumbnail of Pengembangan Wirausaha Pasca Kerja Luar Negeri via E-Information Bersama Upt BP2MI Lampung Dengan Pendekatan Jemput Bola

Jurnal Pengabdian UMKM, Jan 31, 2023

Wirausaha merupakan langkah satu komunitas atau perseorangan dalam menciptakan suatu usaha yang d... more Wirausaha merupakan langkah satu komunitas atau perseorangan dalam menciptakan suatu usaha yang dimiliki guna meningkatkan perekonomian dalam periode harian, bulanan atau tahunan. Dalam hal ini, UPT BP2MI Lampung mengajak PMI Purna atau Pekerja Migran Indonesia yang sudah tidak bekerja di luar negeri untuk menciptakan peluang kerja dengan cara melakukan pemberdayaan atau pelatihan terhadap Pekerja Migran Purna tersebut, dengan menyesuaikan keahlian yang dimiliki. Kegiatan ini menerapkan teknologi berupa E-Information, untuk mengenalkan kepada Pekerja Migran Indonesia Purna dan masyarakat guna memperoleh informasi secara digital dan dapat diakses oleh seluruh lapisan masyarakat, terutama yang ingin bekerja ke luar negeri dan yang sudah selesai bekerja. Tak lupa memberikan evaluasi bagi penyalur pekerja migran Indonesia untuk mensosialisasikan E-Information tersebut, secara berkala dengan sistem jemput bola atau mengunjungi langsung lokasi dan titik pekerja migran Indonesia yang telah purna.

Research paper thumbnail of The Implementation of Natural Language Processing in Manufacturing and Service Industry through Skateboard Monitoring Device

The Implementation of Natural Language Processing in Manufacturing and Service Industry through Skateboard Monitoring Device

Engineering headway, Mar 5, 2024

Research paper thumbnail of Metode Human Centered Design pada User Interface (UI)/User Experience (UX) Aplikasi Moneyapp

Personal financial records are still rarely done by students. Although this financial record is v... more Personal financial records are still rarely done by students. Although this financial record is very important to be able to organize and manage finances in order to fulfill all the needs as a student. An easier solution in financial management is the existence of a personal financial recording application with mobile based specifically for students with an attractive appearance and easy to use for students. This personal financial recording system displays data on total income and total expenses each month in the transaction menu according to the data previously inputted on the income and expenditure menu. This personal financial recording system also focuses on User Interface (UI) design and aspects of user convenience or User Experience (UX). This system is designed by the author using the Human Centered Design (HCD) method in UI/UX design in order to achieve user goals and comfort aspects by approaching students at Bandar Lampung University. In the test, usability testing was carried out on five potential users and two UI/UX Design Experts. For usability testing, the author uses the Single Ease Question method and gets a score of 78%, which means this system is easy to understand and use when testing potential users. Design gets a score of 65% which means this system is easy to understand and use when testing prospective users. This system displays data on total income and total expenditure each month in the transaction menu according to the data previously inputted on the income and expenditure menu.

Research paper thumbnail of Implementasi Service Data untuk Pemantauan Lighting pada Smart Agriculture

Digital Transformation Technology, Sep 22, 2023

Perubahan terhadap iklim dapat berpengaruh pada tanaman, khususnya pada kelembaban suhu dan air, ... more Perubahan terhadap iklim dapat berpengaruh pada tanaman, khususnya pada kelembaban suhu dan air, intensitas cahaya, serta kelembaban tanah. Dengan adanya kemajuan teknologi dengan digunakannya Smart Agriculture bisa mengatur suhu, air, pencahayaan serta kelembaban tanah sesuai dengan kebutuhan tanaman agar mendapatkan hasil perkebunan yang lebih baik. Oleh sebab itu diperlukan suatu alat yang berfungsi layaknya Smart Agriculture namun dilengkapi dengan sistem pengendali intensitas cahaya otomatis dengan penggunaan Internet Of Things yang cukup baru didalam dunia pertanian. Pencahayaan sendiri merupakan faktor yang sangat penting bagi tanaman karena dengan adanya pencahayaan tanaman akan melakukan proses fotosintesis guna menghasilkan produk utama berupa karbohidrat yang disimpan sebagai cadangan makanan. Pada penelitian ini penulis membahas Service Worker pada pencahayaan. Teknologi ini memungkinkan web app bisa dijalankan melalui browser yang ada. Yang merupakan proxy client yang ditulis dalam javascript. Sehingga aplikasi dapat dibuka saat kondisi jaringan offline. Tujuannya ialah memecah proses pengiriman pesan dari aplikasi, yang artinya pesan tidak perlu menunggu proses sebelumnya selesai. Dengan dibangunya sebuah service ini peneliti berharap agar dapat menstrukturkan data yang ada di database dan mendapatkan data yang terstruktur. IoT memungkinkan perangkat elektronik terhubung ke internet, mengumpulkan data, dan memberikan solusi yang cerdas. Penelitian ini memfokuskan pada penggunaan IoT untuk pengawasan pencahayaan dalam konteks smart agriculture. Melalui penerapan sistem service data yang terstruktur, penelitian ini bertujuan untuk meningkatkan efisiensi pengendalian pencahayaan pada tanaman holtikutura. Dengan demikian, penelitian ini memiliki potensi besar untuk meningkatkan produktivitas pertanian dan membantu para petani dalam menghadapi tantangan yang dihadapi dalam pertanian modern

Research paper thumbnail of Torrefaction of oil palm frond: The effect of process condition to calorific value and proximate analysis

IOP Conference Series: Materials Science and Engineering, 2018

Oil palm frond can be used as alternative energy source by torrefaction process. Torrefaction is ... more Oil palm frond can be used as alternative energy source by torrefaction process. Torrefaction is a treatment process of biomass into solid fuel by heating within temperature range of 200-300°C in an inert environment. This research aims to result solid fuel through torrefaction and to study the effect of process variable interaction. Torrefaction of oil palm frond was using fixed bed horizontal reactor with operation condition of temperature (225-275 °C), time (15-45 minutes) and nitrogen flow rate (50-150 ml/min). Responses resulted were calorific value and proximate (moisture, ash, volatile matter and fixed carbon). Analysis result was processed by using Design Expert v7.0.0. Result obtained for calorific value was 17.700-19.600 kJ/kg and for the proximate were moisture range of 3-4%; ash range of 1.5-4%; volatile matter of 45-55% and fixed carbon of 37-46%. The most affecting factor signficantly towards the responses was temperature then followed by time and nitrogen flow rate.

Research paper thumbnail of Perancangan Sistem Informasi Pengolahan Data Produksi TBS (Tandan Buah Segar) Kelapa Sawit Berbasis Material Requirement Planning Pada PT. Tanjung Jaya Lestari Lampung Tengah

Expert: Jurnal Sistem Informasi, Jun 30, 2013

Analysis of Data Processing System Analysis Method to determine the production data processing FF... more Analysis of Data Processing System Analysis Method to determine the production data processing FFB (fresh fruit bunches) Oil Palm at PT. Tanjung Jaya Lestari presented in this thesis. This analysis is an attempt to facilitate the ability to run the system using a variety of systems and one of them is Data Processing System Production at PT. Tanjung Jaya Lestari. "How to create a system of data processing applications for the production of FFB (fresh fruit bunches) of oil palm in the PT. Tanjung Jaya Lestari so it can more quickly and accurately? ? " At this time, perform data processing in the production of the production is still done by recording in the general ledger. This resulted in the frequent occurrence of errors and duplication of data pose serious problems. The objective of this paper is to describe, illustrate, and report the results of research carried out and provide solutions to problems that are found to facilitate the processes performed during data processing FFB production sawit.penelitian flashing this gives an insight and direct experience in the world work, so that students can integrate theory and practice acquired in the lecture bench with the reality on the ground.

Research paper thumbnail of The Diameter and Maximum Link of the Minimum Routing Cost Spanning Tree Problem

Science and Technology Indonesia

The minimum routing cost spanning tree (MRCST) is a spanning tree that minimizes the sum of pairw... more The minimum routing cost spanning tree (MRCST) is a spanning tree that minimizes the sum of pairwise distances between its vertices given a weighted graph. In this study, we use Campos Algorithm with slight modifications on the coefficient of spanning potential. Those algorithms were implemented on a random table problem data of complete graphs of order 10 to 100 in increments of 10. The goal is to find the diameter (the largest shortest path distance) and the maximum link (the maximum number of edges connecting two vertices) in the spanning tree solution of MRCST. The result shows that a slight modification of the spanning potential coefficients gives better solutions.

Research paper thumbnail of Implementasi Markerless Augmented Reality untuk Mendukung Penjualan Furnitur

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi

Technological developments in recent years have experienced very rapid changes, especially in the... more Technological developments in recent years have experienced very rapid changes, especially in the field of promotion and visuals. With the development of techniques that affect these aspects, it brings many changes that make it easier for the community, and at certain stages become problem solvers. In this study, a markerless Augmented Reality (AR) application that supports furniture sales will be designed. This application allows users to see the desired furniture product in 3D without using a marker that can be run in real-time. So far, to see pictures of furniture products, consumers have to come directly to the store to see the products they need. Alternatively, consumers can view the catalogs available on social media at the store or stores they visit. This study uses the AR method without markers. This eliminates the need for users to use one or more markers as recognition targets to display visual objects in furniture products. Unlike other applications, this application can be used as a medium to support sales of furniture that is more attractive because it can provide detailed information about all furniture products that are visualized interactively in 3D so that it can support furniture sales promotions.

Research paper thumbnail of Perhitungan Estimasi Upaya Pengembangan Software Pulsa Online dengan Fuzzy C-Means dan Fuzzy K-Means

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi

Top-up can be done by prepaid and postpaid. Top-up at this time can also be done by way of online... more Top-up can be done by prepaid and postpaid. Top-up at this time can also be done by way of online purchases. Credit with a prepaid system is a real-time top-up. Payments are made before the customer uses credit. Prepaid credit is different from postpaid which is not real-time and is done after the customer uses credit. Before credit can be used, it is necessary to create a credit server first. In this case, limited resources become an obstacle in completing the credit server creation which will later be used by credit users. Therefore, it is necessary to estimate the effort in the development of the server application, so that the estimation can be known, both in terms of resources, and processing time to estimates in terms of costs. In this case, the appropriate method should be used to overcome the obstacle and reduce the risk of software development. There are several ways to use the Fuzzy K-Mean and Fuzzy C-Means methods to complete the creation of impulse servers, perform analysis and interpretation, and provide information and actions for the quality of research output, education, and evaluation research. The result of the grouping comparison is to produce a derivative formula for the Fuzzy K-Mean and Fuzzy C-Means algorithms.

Research paper thumbnail of Analysis of Strategic Planning and Implementation of Information System Using Ward and Peppard

Consider any potential future that will be faced by the organization, strategic planning informat... more Consider any potential future that will be faced by the organization, strategic planning information systems can help to anticipate the development of information technology in the future. To answer the above conditions and problems, then here I do resume journal entitled "Analysis and Information Systems Strategic Planning Implementation Method Using Ward and Peppard"

Research paper thumbnail of Data Analysis Sheet For Determining The Position Pixel / Dot On Panel LED P10

Traffic congestion is a major problem in the transportation system. Based Data Transport Statisti... more Traffic congestion is a major problem in the transportation system. Based Data Transport Statistics 2013 & 2014 are sourced from Statistics Indonesia (BPS Catalog: 8301007) cite an increase in the number of vehicles is high at 10.39 per cent per year on all types of vehicles. Coupled with the specific transportation community awareness so that adds a level of congestion becomes worse. Signs and traffic lights play an important role in regulating the traffic lane so that the public transport can be wise in using the road, especially in the port city of Lampung.

Research paper thumbnail of Geographic Information Systems Web-Based Application Mapping Health

Geographic Information Systems Web-Based Application Mapping Health

Health is one of the basic human needs besides food, shelter and education, because only in a hea... more Health is one of the basic human needs besides food, shelter and education, because only in a healthy condition people can live, grow and work better (Agoes & Jacob, 1996). Humans are instrumental in maintaining and improving the health of themselves and the environment. Hence, humans have knowledge regarding the effort to avoid and how to cure a type of disease to undergo treatment at a community health service centers. To go to the center of public health services often come across some obstacles such as the lack of geographical information of the community health service centers. As the development of technology that is growing rapidly, geographic information system is still manual is also being developed into a better form is a Geographic Information System Technology (Geographic Information System) and currently has known the terms Desktop GIS, Web GIS etc. Web GIS the basic concept is a system designed to work with data references spatial or geographical coordinates. GIS has t...

Research paper thumbnail of Desain Implementation of a Photovoltaic for Solar Home System

Solar energy is a renewable energy source whose availability is unlimited. To get the electrical ... more Solar energy is a renewable energy source whose availability is unlimited. To get the electrical energy coming from the sun is required solar panels so that the energy from the sun can turn into electrical energy, Solar technology, also known as photovoltaic (pv) formed in a solar module is formed of a semiconductor material. Semiconductor materials are capable of conducting electric current when there is kinetic energy that drives the electron particles in it to the conduction band. In this case sunlight contains electromagnetic waves or photon energy which is capable of producing kinetic energy to release electron bonds in the semiconductor causing an electric current. This paper describe design and implementing of photovoltaic for solar home system.

Research paper thumbnail of Gis Applications Using Location Based Service (LBS) Methods Based On Android. (A Case Study In Bandar Lampung)

Bandar Lampung city is one of the cities in Lampung Province and is the capital city of Lampung P... more Bandar Lampung city is one of the cities in Lampung Province and is the capital city of Lampung Province. In Bandar Lampung city, there are still locations such as tourist objects, hospitals, hotels / inns, education (high schools/ vocational schools / university), restaurants, and malls / traditional markets that have not beeb explored so that many local and non-local tourists do not know the location. Thus, the author designed an android-based application that is the profile of Bandar Lampung city (Probal) which aims to help or facilitate the people of Bandar Lampung city and tourists who come from various regions to simplify finding the locations in of Bandar Lampung city by using location based service (LBS) method.

Research paper thumbnail of Document Management System Based on Paperless

Loss documents and the high cost of document storage space are a major problem often faced by man... more Loss documents and the high cost of document storage space are a major problem often faced by many organizations at this company, especially for those who have large amounts of paper documents. Therefore, we need a proper solution with the help of information technology known as the Document Management System. With this system, the paper documents are converted in digital form and stored in a disk or other digital storage facility (paperless).Furthermore to the search, discovery, display, printing, distribution and even documents can be done virtually through computer networks. Security policy can also be applied strictly in the management of these documents, so the only party entitled to can access the document according to its designation. Protection against the document is done digitally, so that relatively more secure and easier to use.Document Management System based on Paperless are effective and useful in an office to streamline in the process of documentation. The main benef...

Research paper thumbnail of Analysis of Textual Analysis Methods In Appkication Game

Analysis of Textual Analysis Methods In Appkication Game

Play is an essential element for the development of children's physical, emotional, mental, i... more Play is an essential element for the development of children's physical, emotional, mental, intellectual, creative, and social. School-age children are the age groups or often referred to as the age of conformity. During the development of school-age children, the most desirable games are games that are competitive. School age children develop the ability to play games (games) with the regulations. Along with the rapid development of Internet technology, gaming is also experiencing rapid development. The game has a huge impact that game players formed themselves into more challenged in several electoral decisions in winning action games played . Addiction game characterized by the extent of excessive game players can affect negatively the player of the game. The number of emerging games that are created to fulfill the desire of gamers, making the author wants interested to know how researchers or designing games and analyzes, Based on the above statement to be successful in buil...

Research paper thumbnail of Perancangan Sistem Informasi Pengolahan Data Produksi TBS (Tandan Buah Segar) Kelapa Sawit Berbasis Material Requirement Planning Pada PT. Tanjung Jaya Lestari Lampung Tengah

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi, 2013

Analysis of Data Processing System Analysis Method to determine the production data processing FF... more Analysis of Data Processing System Analysis Method to determine the production data processing FFB (fresh fruit bunches) Oil Palm at PT. Tanjung Jaya Lestari presented in this thesis. This analysis is an attempt to facilitate the ability to run the system using a variety of systems and one of them is Data Processing System Production at PT. Tanjung Jaya Lestari. "How to create a system of data processing applications for the production of FFB (fresh fruit bunches) of oil palm in the PT. Tanjung Jaya Lestari so it can more quickly and accurately? ? " At this time, perform data processing in the production of the production is still done by recording in the general ledger. This resulted in the frequent occurrence of errors and duplication of data pose serious problems. The objective of this paper is to describe, illustrate, and report the results of research carried out and provide solutions to problems that are found to facilitate the processes performed during data processing FFB production sawit.penelitian flashing this gives an insight and direct experience in the world work, so that students can integrate theory and practice acquired in the lecture bench with the reality on the ground.

Research paper thumbnail of Aplikasi Kinerja Dosen Berbasis Fuzzy Untuk Mengukur Tingkat Kinerja Mengajar Dosen Pada Fakultas Ilmu Komputer Bandar Lampung

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi, 2012

Kualitas pendidikan merupakan suatu yang penting, salah satu faktor yang mempengaruhi kualitas pe... more Kualitas pendidikan merupakan suatu yang penting, salah satu faktor yang mempengaruhi kualitas pendidikan adalah pengajar. Dalam pendidikan tingggi, pengajar/dosen memegang peranan yang penting dalam kualitas lulusan. Untuk meningkatkan kualitas lulusan diperlukan dosen yang berkualitas, baik dalam hal penguasaan materi maupun aspek pembelajaran lainnya. Salah satu cara untuk mengetahui kualitas dosen dalam proses belajar mengajar yaitu dengan melakukan evaluasi kinerja terhadap dosen yang dilakukan oleh mahasiswa. dengan menggunakan kuisioner yang didalamnya terdapat beberapa aspek penilaian, antara lain: penampilan fisik, materi yang di sampaikan, disiplin dan perilaku. Pengolahan terhadap hasil kuisioner ini secara sederhana dilakukan dengan menggunakan metode matematika biasa mengunakan rumus nilai rata-rata. Hasil pengolahan ini kurang akurat, untuk itu untuk untuk meningkatkan akurasi pengolahan data ini digunakan metode fuzzy, Metode ini digunakan karena fuzzy dapat mengolah data yang samar dan Sehingga hasil pengolahan data dapat lebih akurat.

Research paper thumbnail of Controlling System in Smart Agriculture for Automatic Monitoring of Plant Nutrition

Controlling System in Smart Agriculture for Automatic Monitoring of Plant Nutrition

Brilliance, Jun 24, 2024

Research paper thumbnail of Pengolahan Citra Wajah dengan CNN untuk Absensi

Pengolahan Citra Wajah dengan CNN untuk Absensi

Expert, Jun 30, 2024

Research paper thumbnail of Pengembangan Wirausaha Pasca Kerja Luar Negeri via E-Information Bersama Upt BP2MI Lampung Dengan Pendekatan Jemput Bola

Jurnal Pengabdian UMKM, Jan 31, 2023

Wirausaha merupakan langkah satu komunitas atau perseorangan dalam menciptakan suatu usaha yang d... more Wirausaha merupakan langkah satu komunitas atau perseorangan dalam menciptakan suatu usaha yang dimiliki guna meningkatkan perekonomian dalam periode harian, bulanan atau tahunan. Dalam hal ini, UPT BP2MI Lampung mengajak PMI Purna atau Pekerja Migran Indonesia yang sudah tidak bekerja di luar negeri untuk menciptakan peluang kerja dengan cara melakukan pemberdayaan atau pelatihan terhadap Pekerja Migran Purna tersebut, dengan menyesuaikan keahlian yang dimiliki. Kegiatan ini menerapkan teknologi berupa E-Information, untuk mengenalkan kepada Pekerja Migran Indonesia Purna dan masyarakat guna memperoleh informasi secara digital dan dapat diakses oleh seluruh lapisan masyarakat, terutama yang ingin bekerja ke luar negeri dan yang sudah selesai bekerja. Tak lupa memberikan evaluasi bagi penyalur pekerja migran Indonesia untuk mensosialisasikan E-Information tersebut, secara berkala dengan sistem jemput bola atau mengunjungi langsung lokasi dan titik pekerja migran Indonesia yang telah purna.

Research paper thumbnail of The Implementation of Natural Language Processing in Manufacturing and Service Industry through Skateboard Monitoring Device

The Implementation of Natural Language Processing in Manufacturing and Service Industry through Skateboard Monitoring Device

Engineering headway, Mar 5, 2024

Research paper thumbnail of Metode Human Centered Design pada User Interface (UI)/User Experience (UX) Aplikasi Moneyapp

Personal financial records are still rarely done by students. Although this financial record is v... more Personal financial records are still rarely done by students. Although this financial record is very important to be able to organize and manage finances in order to fulfill all the needs as a student. An easier solution in financial management is the existence of a personal financial recording application with mobile based specifically for students with an attractive appearance and easy to use for students. This personal financial recording system displays data on total income and total expenses each month in the transaction menu according to the data previously inputted on the income and expenditure menu. This personal financial recording system also focuses on User Interface (UI) design and aspects of user convenience or User Experience (UX). This system is designed by the author using the Human Centered Design (HCD) method in UI/UX design in order to achieve user goals and comfort aspects by approaching students at Bandar Lampung University. In the test, usability testing was carried out on five potential users and two UI/UX Design Experts. For usability testing, the author uses the Single Ease Question method and gets a score of 78%, which means this system is easy to understand and use when testing potential users. Design gets a score of 65% which means this system is easy to understand and use when testing prospective users. This system displays data on total income and total expenditure each month in the transaction menu according to the data previously inputted on the income and expenditure menu.

Research paper thumbnail of Implementasi Service Data untuk Pemantauan Lighting pada Smart Agriculture

Digital Transformation Technology, Sep 22, 2023

Perubahan terhadap iklim dapat berpengaruh pada tanaman, khususnya pada kelembaban suhu dan air, ... more Perubahan terhadap iklim dapat berpengaruh pada tanaman, khususnya pada kelembaban suhu dan air, intensitas cahaya, serta kelembaban tanah. Dengan adanya kemajuan teknologi dengan digunakannya Smart Agriculture bisa mengatur suhu, air, pencahayaan serta kelembaban tanah sesuai dengan kebutuhan tanaman agar mendapatkan hasil perkebunan yang lebih baik. Oleh sebab itu diperlukan suatu alat yang berfungsi layaknya Smart Agriculture namun dilengkapi dengan sistem pengendali intensitas cahaya otomatis dengan penggunaan Internet Of Things yang cukup baru didalam dunia pertanian. Pencahayaan sendiri merupakan faktor yang sangat penting bagi tanaman karena dengan adanya pencahayaan tanaman akan melakukan proses fotosintesis guna menghasilkan produk utama berupa karbohidrat yang disimpan sebagai cadangan makanan. Pada penelitian ini penulis membahas Service Worker pada pencahayaan. Teknologi ini memungkinkan web app bisa dijalankan melalui browser yang ada. Yang merupakan proxy client yang ditulis dalam javascript. Sehingga aplikasi dapat dibuka saat kondisi jaringan offline. Tujuannya ialah memecah proses pengiriman pesan dari aplikasi, yang artinya pesan tidak perlu menunggu proses sebelumnya selesai. Dengan dibangunya sebuah service ini peneliti berharap agar dapat menstrukturkan data yang ada di database dan mendapatkan data yang terstruktur. IoT memungkinkan perangkat elektronik terhubung ke internet, mengumpulkan data, dan memberikan solusi yang cerdas. Penelitian ini memfokuskan pada penggunaan IoT untuk pengawasan pencahayaan dalam konteks smart agriculture. Melalui penerapan sistem service data yang terstruktur, penelitian ini bertujuan untuk meningkatkan efisiensi pengendalian pencahayaan pada tanaman holtikutura. Dengan demikian, penelitian ini memiliki potensi besar untuk meningkatkan produktivitas pertanian dan membantu para petani dalam menghadapi tantangan yang dihadapi dalam pertanian modern

Research paper thumbnail of Torrefaction of oil palm frond: The effect of process condition to calorific value and proximate analysis

IOP Conference Series: Materials Science and Engineering, 2018

Oil palm frond can be used as alternative energy source by torrefaction process. Torrefaction is ... more Oil palm frond can be used as alternative energy source by torrefaction process. Torrefaction is a treatment process of biomass into solid fuel by heating within temperature range of 200-300°C in an inert environment. This research aims to result solid fuel through torrefaction and to study the effect of process variable interaction. Torrefaction of oil palm frond was using fixed bed horizontal reactor with operation condition of temperature (225-275 °C), time (15-45 minutes) and nitrogen flow rate (50-150 ml/min). Responses resulted were calorific value and proximate (moisture, ash, volatile matter and fixed carbon). Analysis result was processed by using Design Expert v7.0.0. Result obtained for calorific value was 17.700-19.600 kJ/kg and for the proximate were moisture range of 3-4%; ash range of 1.5-4%; volatile matter of 45-55% and fixed carbon of 37-46%. The most affecting factor signficantly towards the responses was temperature then followed by time and nitrogen flow rate.

Research paper thumbnail of Perancangan Sistem Informasi Pengolahan Data Produksi TBS (Tandan Buah Segar) Kelapa Sawit Berbasis Material Requirement Planning Pada PT. Tanjung Jaya Lestari Lampung Tengah

Expert: Jurnal Sistem Informasi, Jun 30, 2013

Analysis of Data Processing System Analysis Method to determine the production data processing FF... more Analysis of Data Processing System Analysis Method to determine the production data processing FFB (fresh fruit bunches) Oil Palm at PT. Tanjung Jaya Lestari presented in this thesis. This analysis is an attempt to facilitate the ability to run the system using a variety of systems and one of them is Data Processing System Production at PT. Tanjung Jaya Lestari. "How to create a system of data processing applications for the production of FFB (fresh fruit bunches) of oil palm in the PT. Tanjung Jaya Lestari so it can more quickly and accurately? ? " At this time, perform data processing in the production of the production is still done by recording in the general ledger. This resulted in the frequent occurrence of errors and duplication of data pose serious problems. The objective of this paper is to describe, illustrate, and report the results of research carried out and provide solutions to problems that are found to facilitate the processes performed during data processing FFB production sawit.penelitian flashing this gives an insight and direct experience in the world work, so that students can integrate theory and practice acquired in the lecture bench with the reality on the ground.

Research paper thumbnail of The Diameter and Maximum Link of the Minimum Routing Cost Spanning Tree Problem

Science and Technology Indonesia

The minimum routing cost spanning tree (MRCST) is a spanning tree that minimizes the sum of pairw... more The minimum routing cost spanning tree (MRCST) is a spanning tree that minimizes the sum of pairwise distances between its vertices given a weighted graph. In this study, we use Campos Algorithm with slight modifications on the coefficient of spanning potential. Those algorithms were implemented on a random table problem data of complete graphs of order 10 to 100 in increments of 10. The goal is to find the diameter (the largest shortest path distance) and the maximum link (the maximum number of edges connecting two vertices) in the spanning tree solution of MRCST. The result shows that a slight modification of the spanning potential coefficients gives better solutions.

Research paper thumbnail of Implementasi Markerless Augmented Reality untuk Mendukung Penjualan Furnitur

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi

Technological developments in recent years have experienced very rapid changes, especially in the... more Technological developments in recent years have experienced very rapid changes, especially in the field of promotion and visuals. With the development of techniques that affect these aspects, it brings many changes that make it easier for the community, and at certain stages become problem solvers. In this study, a markerless Augmented Reality (AR) application that supports furniture sales will be designed. This application allows users to see the desired furniture product in 3D without using a marker that can be run in real-time. So far, to see pictures of furniture products, consumers have to come directly to the store to see the products they need. Alternatively, consumers can view the catalogs available on social media at the store or stores they visit. This study uses the AR method without markers. This eliminates the need for users to use one or more markers as recognition targets to display visual objects in furniture products. Unlike other applications, this application can be used as a medium to support sales of furniture that is more attractive because it can provide detailed information about all furniture products that are visualized interactively in 3D so that it can support furniture sales promotions.

Research paper thumbnail of Perhitungan Estimasi Upaya Pengembangan Software Pulsa Online dengan Fuzzy C-Means dan Fuzzy K-Means

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi

Top-up can be done by prepaid and postpaid. Top-up at this time can also be done by way of online... more Top-up can be done by prepaid and postpaid. Top-up at this time can also be done by way of online purchases. Credit with a prepaid system is a real-time top-up. Payments are made before the customer uses credit. Prepaid credit is different from postpaid which is not real-time and is done after the customer uses credit. Before credit can be used, it is necessary to create a credit server first. In this case, limited resources become an obstacle in completing the credit server creation which will later be used by credit users. Therefore, it is necessary to estimate the effort in the development of the server application, so that the estimation can be known, both in terms of resources, and processing time to estimates in terms of costs. In this case, the appropriate method should be used to overcome the obstacle and reduce the risk of software development. There are several ways to use the Fuzzy K-Mean and Fuzzy C-Means methods to complete the creation of impulse servers, perform analysis and interpretation, and provide information and actions for the quality of research output, education, and evaluation research. The result of the grouping comparison is to produce a derivative formula for the Fuzzy K-Mean and Fuzzy C-Means algorithms.

Research paper thumbnail of Analysis of Strategic Planning and Implementation of Information System Using Ward and Peppard

Consider any potential future that will be faced by the organization, strategic planning informat... more Consider any potential future that will be faced by the organization, strategic planning information systems can help to anticipate the development of information technology in the future. To answer the above conditions and problems, then here I do resume journal entitled "Analysis and Information Systems Strategic Planning Implementation Method Using Ward and Peppard"

Research paper thumbnail of Data Analysis Sheet For Determining The Position Pixel / Dot On Panel LED P10

Traffic congestion is a major problem in the transportation system. Based Data Transport Statisti... more Traffic congestion is a major problem in the transportation system. Based Data Transport Statistics 2013 & 2014 are sourced from Statistics Indonesia (BPS Catalog: 8301007) cite an increase in the number of vehicles is high at 10.39 per cent per year on all types of vehicles. Coupled with the specific transportation community awareness so that adds a level of congestion becomes worse. Signs and traffic lights play an important role in regulating the traffic lane so that the public transport can be wise in using the road, especially in the port city of Lampung.

Research paper thumbnail of Geographic Information Systems Web-Based Application Mapping Health

Geographic Information Systems Web-Based Application Mapping Health

Health is one of the basic human needs besides food, shelter and education, because only in a hea... more Health is one of the basic human needs besides food, shelter and education, because only in a healthy condition people can live, grow and work better (Agoes & Jacob, 1996). Humans are instrumental in maintaining and improving the health of themselves and the environment. Hence, humans have knowledge regarding the effort to avoid and how to cure a type of disease to undergo treatment at a community health service centers. To go to the center of public health services often come across some obstacles such as the lack of geographical information of the community health service centers. As the development of technology that is growing rapidly, geographic information system is still manual is also being developed into a better form is a Geographic Information System Technology (Geographic Information System) and currently has known the terms Desktop GIS, Web GIS etc. Web GIS the basic concept is a system designed to work with data references spatial or geographical coordinates. GIS has t...

Research paper thumbnail of Desain Implementation of a Photovoltaic for Solar Home System

Solar energy is a renewable energy source whose availability is unlimited. To get the electrical ... more Solar energy is a renewable energy source whose availability is unlimited. To get the electrical energy coming from the sun is required solar panels so that the energy from the sun can turn into electrical energy, Solar technology, also known as photovoltaic (pv) formed in a solar module is formed of a semiconductor material. Semiconductor materials are capable of conducting electric current when there is kinetic energy that drives the electron particles in it to the conduction band. In this case sunlight contains electromagnetic waves or photon energy which is capable of producing kinetic energy to release electron bonds in the semiconductor causing an electric current. This paper describe design and implementing of photovoltaic for solar home system.

Research paper thumbnail of Gis Applications Using Location Based Service (LBS) Methods Based On Android. (A Case Study In Bandar Lampung)

Bandar Lampung city is one of the cities in Lampung Province and is the capital city of Lampung P... more Bandar Lampung city is one of the cities in Lampung Province and is the capital city of Lampung Province. In Bandar Lampung city, there are still locations such as tourist objects, hospitals, hotels / inns, education (high schools/ vocational schools / university), restaurants, and malls / traditional markets that have not beeb explored so that many local and non-local tourists do not know the location. Thus, the author designed an android-based application that is the profile of Bandar Lampung city (Probal) which aims to help or facilitate the people of Bandar Lampung city and tourists who come from various regions to simplify finding the locations in of Bandar Lampung city by using location based service (LBS) method.

Research paper thumbnail of Document Management System Based on Paperless

Loss documents and the high cost of document storage space are a major problem often faced by man... more Loss documents and the high cost of document storage space are a major problem often faced by many organizations at this company, especially for those who have large amounts of paper documents. Therefore, we need a proper solution with the help of information technology known as the Document Management System. With this system, the paper documents are converted in digital form and stored in a disk or other digital storage facility (paperless).Furthermore to the search, discovery, display, printing, distribution and even documents can be done virtually through computer networks. Security policy can also be applied strictly in the management of these documents, so the only party entitled to can access the document according to its designation. Protection against the document is done digitally, so that relatively more secure and easier to use.Document Management System based on Paperless are effective and useful in an office to streamline in the process of documentation. The main benef...

Research paper thumbnail of Analysis of Textual Analysis Methods In Appkication Game

Analysis of Textual Analysis Methods In Appkication Game

Play is an essential element for the development of children's physical, emotional, mental, i... more Play is an essential element for the development of children's physical, emotional, mental, intellectual, creative, and social. School-age children are the age groups or often referred to as the age of conformity. During the development of school-age children, the most desirable games are games that are competitive. School age children develop the ability to play games (games) with the regulations. Along with the rapid development of Internet technology, gaming is also experiencing rapid development. The game has a huge impact that game players formed themselves into more challenged in several electoral decisions in winning action games played . Addiction game characterized by the extent of excessive game players can affect negatively the player of the game. The number of emerging games that are created to fulfill the desire of gamers, making the author wants interested to know how researchers or designing games and analyzes, Based on the above statement to be successful in buil...

Research paper thumbnail of Perancangan Sistem Informasi Pengolahan Data Produksi TBS (Tandan Buah Segar) Kelapa Sawit Berbasis Material Requirement Planning Pada PT. Tanjung Jaya Lestari Lampung Tengah

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi, 2013

Analysis of Data Processing System Analysis Method to determine the production data processing FF... more Analysis of Data Processing System Analysis Method to determine the production data processing FFB (fresh fruit bunches) Oil Palm at PT. Tanjung Jaya Lestari presented in this thesis. This analysis is an attempt to facilitate the ability to run the system using a variety of systems and one of them is Data Processing System Production at PT. Tanjung Jaya Lestari. "How to create a system of data processing applications for the production of FFB (fresh fruit bunches) of oil palm in the PT. Tanjung Jaya Lestari so it can more quickly and accurately? ? " At this time, perform data processing in the production of the production is still done by recording in the general ledger. This resulted in the frequent occurrence of errors and duplication of data pose serious problems. The objective of this paper is to describe, illustrate, and report the results of research carried out and provide solutions to problems that are found to facilitate the processes performed during data processing FFB production sawit.penelitian flashing this gives an insight and direct experience in the world work, so that students can integrate theory and practice acquired in the lecture bench with the reality on the ground.

Research paper thumbnail of Aplikasi Kinerja Dosen Berbasis Fuzzy Untuk Mengukur Tingkat Kinerja Mengajar Dosen Pada Fakultas Ilmu Komputer Bandar Lampung

EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi, 2012

Kualitas pendidikan merupakan suatu yang penting, salah satu faktor yang mempengaruhi kualitas pe... more Kualitas pendidikan merupakan suatu yang penting, salah satu faktor yang mempengaruhi kualitas pendidikan adalah pengajar. Dalam pendidikan tingggi, pengajar/dosen memegang peranan yang penting dalam kualitas lulusan. Untuk meningkatkan kualitas lulusan diperlukan dosen yang berkualitas, baik dalam hal penguasaan materi maupun aspek pembelajaran lainnya. Salah satu cara untuk mengetahui kualitas dosen dalam proses belajar mengajar yaitu dengan melakukan evaluasi kinerja terhadap dosen yang dilakukan oleh mahasiswa. dengan menggunakan kuisioner yang didalamnya terdapat beberapa aspek penilaian, antara lain: penampilan fisik, materi yang di sampaikan, disiplin dan perilaku. Pengolahan terhadap hasil kuisioner ini secara sederhana dilakukan dengan menggunakan metode matematika biasa mengunakan rumus nilai rata-rata. Hasil pengolahan ini kurang akurat, untuk itu untuk untuk meningkatkan akurasi pengolahan data ini digunakan metode fuzzy, Metode ini digunakan karena fuzzy dapat mengolah data yang samar dan Sehingga hasil pengolahan data dapat lebih akurat.