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Harjono
Program Studi Manajemen Informatika, Politeknik Pratama Mulia Surakarta
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Aplikasi Media Pembelajaran Interaktif Bagi Santri TPA Berbasis Android Nuning Melianingsih; Harjono
Politeknosains Vol 19 No 2 (2020): Jurnal Politeknosains Volume 19 Nomor 2 - September 2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

The rapid development of technology has changed many facets of human life. One example of the changing side of life due to the development of information technology is children's interest in learning, especially in learning Islam. Efforts that can be made to restore the interest in learning the religion of Islam is by making Android applications a fun and educative learning media for TPA students. The steps taken to create an android application are analysis of needs and material collection, designing images, designing animations, creating applications using Adobe Flash Professional CS6, testing applications and applications. Based on the results of the study by testing and filling out the questionnaire, respondents agreed that the smartphone they owned was used as a fun and educative learning media, did not make them bored quickly and the respondents agreed if they could learn while playing.
Pengukuran Getaran Aliran Material Lahar Dingin Memanfaatkan Jaringan Sensor Nirkabel dan Uji Statistik Hasil Percobaan Agung Priyanto; Landung Sudarmana; Harjono
Politeknosains Vol 19 No 1 (2020): Jurnal Politeknosains Volume 19 Nomor 1 - Maret 2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

Lahar events have been major threats following volcano eruptions. The absence of power grid and communication line in remote areas near the volcano, where the lahar events initiate, makes the sensors deployment a difficult thing to do. Sensors, like cameras and other sensing methods, usually can only be deployed in areas where power grid presents, that is, near residential areas, far enough from where lahar event initiates. Thus, the prediction of lahar event takes longer time to make, because of delayed information received by the lahar event mitigation center, and this may be too late. Vibration sensor utilizing an accelerometer integrated with autonomous, power efficient wireless sensor network is a conclusion for the need. The statistical tests for the laboratorium scale experiment results have been made. A validated method of data analysis that has been chosen fits the data pattern. Furthermore, a significant information that can be used as a parameter for the lahar event early warning system can be achieved.
Sistem Informasi Persediaan Barang pada UD. Clarista Jaya Musik Sukoharjo Menggunakan Visual Basic 2010 dengan Database MySQL Ovya Cindy Berlina Putri; Harjono
Politeknosains Vol 18 No 2 (2019): Jurnal Politeknosains Volume 18 Nomor 2 - September 2019
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

The purpose of this Final Project is to improve the Inventory System of UD. Clarista Jaya Musik Sukoharjo in Kembangan village which still uses manual input still in the form of bookkeeping records, so as to improve time efficiency so that the process is faster and the information system is given more accurately a computer system-based information system design is made that is systematic, informative and easy to use. The method used in this final project is the field study method. This method is done by examining directly to get data and information directly with the problem being examined. This field study is conducted by studying the Inventory System at UD. Clarista Jaya Musik in Kembangan village and collecting data about the inventory system. The results of this Final Project are studying the inventory system in Kembangan village which was designed using Visual Basic 2010 programming language and MySQL Database Connector. With the creation of the program, processing the Inventory System applied to UD. Clarista Jaya Musik Sukoharjo desan Kembangan can be faster and more accurate in the process.
Sistem Informasi Online Fashion Outlet Berbasis Web Menggunakan CodeIgniter Harjono
Politeknosains Vol 17 No 2 (2018): Jurnal Politeknosains Volume 17 Nomor 2 - September 2018
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

The purpose of this Final Project is to improve and simplify the system of recording, data storage and preparing reports for the payment of tuition fees and data membership at Fashion Outlet. This research uses observation method. In the field, the writer acts as an active trainer and treasurer at the Fashion Outlet. to conduct a systematic study of the symptoms that occur to obtain the required data in the writing of the Final Project. The result of this research is that it can be easy to run the computerized based system, in conveying the information to the needy and using the facility can be done without limitation of space and time, and with the use of this application, the process of recording data and making the report into faster, effective, accurate and better than ever.
Pengaplikasian Macro Media Flash Dalam Pembuatan Media Pembelajaran Ppkn Kelas XI SMK Kurikulum 2013 Harjono
Politeknosains Vol 16 No 2 (2017): Jurnal Politeknosains Volume 16 Nomor 2 - September 2017
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

Learning media that have been used in the form of books and learning media using power point still not support student achievement. In this method sometimes the concentration of students is split with other things, consequently the students are less understanding of the subject matter, as well as the subjects of PPKN, not a few students feel bored and saturated to learn it, students just memorize without understanding the basic concept. The main software used is Macromedia Flash 8 as a software to create create an interesting learning media, iinterakktif and educating. This learning media is filled with materials that have been peeled, researched and in accordance with the Education and Culture Materials Anis Baswedan by issuing the regulation of Minister of Education and Culture no 160 of 2014 about the implementation of the curriculum in 2006 and 2013 curriculum. Application of learning media PPKN class II SMK curriculum 2013 facilitate the teachers or teachers to deliver lessons or materials PPKN. And increase interest in learning and ease in teaching and learning process.
Pengaruh Jumlah Layer Simetris Terhadap Akurasi Sistem Handwriting Recognition Offline Harjono; Heru Widayat
Politeknosains Vol 16 No 1 (2017): Jurnal Politeknosains Volume 16 Nomor 1 - Maret 2017
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

Image recognition field of science has developed, among others, in handwriting recognition or handwriting recognition, both online and offline. Several previous studies mentioned that the accuracy of handwriting recognition system can be improved by using a combination of the number of input layer, hidden layer and output layer appropriately. But it is not yet in a concrete formulation. This is due to the structure of Neural Network used are also very varied, although equally composed of input layer, hidden layer and ourput layer. In this study will be sought influence the amount of the layer that is symmetrical to the level of accuracy. Selection of the amount of the symmetrical layers based on that all structures Neural Network consists of input layer, hidden layer and ourput layer. Tests performed on the input data 5 that is a handwriting from 5 different audience by using a symmetrical 10 the number of layers between 121 to 400. As well pembading done tests on the same data as the number of input layer, hidden layer and output layer varying between 196 So the total to 400. The test is as much as 100 times. In this study, the total amount of time the process is not a consideration. The amount of the symmetric layer produces a better accuracy rate than the use of the number of layers that are not symmetrical, although not very significant. Tertiary difference value obtained accuracy is 8%.
Media Pembelajaran Interaktif Untuk Pelajaran Geografi Kelas IX SMP dengan Macromedia Flash Pro 8 Harjono
Politeknosains Vol 15 No 1 (2016): Jurnal Politeknosains Volume 15 Nomor 1 - Maret 2016
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta

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Abstract

One of the ways to deliver learning materials to students is through Instructional Media. By the using of the media, students may accept and understand the topic effortlessly. With the rapid development of technology and science, an interesting and easily understandable application is needed by the students to study the social sciences-especially, for the ninth grade Geography lessons- that aim to support the absorption process of learning materials. The base of this application construction is the using of action script programming language, combined with the animation created using Macromedia Flash Pro 8 applications are supported by Adobe Audition CS5.5.The data material taken from textbooks geography class IX in accordance with the applicable curriculum. This application contains the main and sub materials of teaching materials, evaluation questions along with assessment results of the evaluation, and reference sources of of teaching materials. To improve the attractiveness and for ease of understanding, teaching materials presented in the form of text, video and audio are packed into animations. GUI designed suitable to the characteristics of students of class IX. From the examination result, it can be concluded that the use of interactive learning media is capable to facilitate educators (teachers) to provide more effective and attractive learning delivery alternatives. It is expected to arouse the interest of students to learn Geography.
Co-Authors Agung Priyanto Heru Widayat Landung Sudarmana Nuning Melianingsih Ovya Cindy Berlina Putri