E-Journal Politeknik Negeri Cilacap
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Perancangan Sepeda Listrik Semoli Untuk Beban 80 Kg
Get PDFElectric bike is environmentally friendly vehicle because it doesn’t cause air pollution and it can uses electric from renewable energy sources to charge battery. Here is a lot of studies about electric bike in Indonesa, but only a few topic about electric bike for uphill climbing. In this study, electric bike will be designed for a load of 80 kgs to overcomes the uphill road at 21° of elevation. The design process contains activity such as calculation and selection of electric motor, drafting and manfacturing the frame, and riding test on flat road and uphill road at 21° of elevation. The results of design, electric bike uses 2000 watt BLDC motor, 48V 20Ah of battery, 13 teeth at front sprocket and 48 teeth of rear sprocket. From the riding test results, the bike’s maximum speed is 35 km/h reached on 5 seconds on flat road. While on uphill road with elevation of 21°, the bike’s maximum speed is 10 km/h reached on 10 seconds. The conclusion from this study that the electric bike are able to meet the needs to overcome uphill road
Pelatihan Digital Marketing dan Optimasi SEO Pada Marketplace Pada Sentra Umkm Banyumas Untuk Memaksimalkan Pemasaran Produk Secara Online
Get PDFMicro, Small and Medium Enterprises (MSMEs) have an important and strategic role in national economic development. In addition to playing a role in economic growth and employment, MSMEs also play a role in distributing development results. Banyumas SME Centers are the center of sales of Banyumas SME products. At present sales at the Banyumas MSME center are mostly using manual promotions. For online promotion, the Banyumas UMKM center has used Instagram and marketplace media, but the promotion is not yet maximal. For this reason, it is necessary to carry out activities in the form of Digital Marketing Training and Seo Optimization in the Marketplace at the Banyumas Umkm Center to Maximize Online Product Marketing. The method used in this activity is the method of seminars, discussions and questions and answers. The result of this activity is that MSMEs can maximize sales through online media
Pelatihan Augmented Reality (AR) Untuk Meningkatkan Keterampilan Guru
Get PDFThe development of information technology in the world is currently experiencing very rapid development, especially in the field of mobile phones making it easier for people to get information through smartphones. This development also plays a role in the development of learning media. One of the development of learning media that is currently still new is learning media using Augmented Reality (AR). but the teacher of SMKN 1 Karanganyar does not know Augmented Reality so they do not have the skills to make Augmented Reality as an alternative learning media. Therefore it is needed Augmented Reality (AR) technology training for learning media. Community service activities have a goal that teachers can understand Augmented Reality (AR) and have the skills to make learning media using augmented reality. Community service uses a monological and dialogical approach. This augmented reality training activity was participated by 21 productive teachers from SMK N 1 Karanganyar. After the training, 95% of productive teachers of SMK N 1 Karanganyar have improved their skills so they already know about Augmented Reality (AR) and how to make Augmented Reality (AR) as an alternative learning media
Sistem Integrasi Aplikasi Desktop Klinik MCU TKI Pada Medical Center Purwokerto
Get PDFInformation technology integration is expected to be able to accommodate the ease and improvement in supporting database platforms through intranet and internet infrastructure. Integration is intended to blend desktop and web database systems. Medical Checkup Purwokerto is a designated place to facilitate the checkup health of the official PJTKI Banyumas Disnaker BNP2TKI. The current system, which is a check-up application, is carried out by prospective Indonesian Workers or Medical checkup units, covering many processes including registration, health checks, types, results, payments and reports. There was a buildup of operational activities Clinical work on a daily basis, by the administrator of the medical record so that management aimed at developing a web-based clinical information system includes the scope of the processed database components, access authorization, and security. The method used is the software development life cycle (SDLC) with the Evolutionary Prototype Model. Results, patient data can be integrated as a whole process flow with a client-server network architectur
Sistem Pendukung Keputusan Pemilihan Cafe di Yogyakarta dengan Menggunakan Metode Simple Additive Weighting (SAW)
No full textThe development of the culinary business in Indonesia is developing very fast, one of which is the business of blending coffee drinks or commonly called café. This business is growing very fast, and there are many variants of concoctions in Indonesia, one of which is located in Yogyakarta. The many cafes that open in Yogyakarta have an impact on students\u27 confusion to choose which recommendations are most comfortable for students to use as a place of discussion or place of study. Besides, usually, newcomers, especially students who have just arrived in Yogyakarta, tour the city in search of places that are comfortable to use to unwind. In this study, conducting interviews with 10 respondents, the results were processed and processed using the Simple Additive Weighting (SAW) method. SAW is one of the methods used in making decisions. This method is used to determine the best café recommendations in Yogyakarta. These café recommendations are expected to be in accordance with what students are looking for by taking into account café facilities, café locations, and the price range offered. The calculation result of the SAW method in the recommended cafe in Yogyakarta is Cafe B, with a yield of 9.4, which is the highest value. Based on the results of these calculations and analysis, the facilities provided by the café are the main attraction for visitors. Besides, the use of the SAW method can also provide the best café recommendations as initial recommendations for new students in Yogyakart
Klasifikasi Kinerja Pengajaran Dosen Menggunakan Metode ANFIS Sebagai Upaya Peningkatan Sistem Penjaminan Mutu Internal (SPMI)
Get PDFA college is a place for education providers that aim to produce quality human resources and be able to face increasingly fierce work competition. Lecturers become one of the important elements in producing competent human resources. The task of the lecturer is to carry out the Tri Dharma of Higher Education which includes teaching, research and community service. The purpose of this study was to obtain a teaching performance classification of lecturers using the Adaptive Neuro-Fuzzy Inference System (ANFIS) method as an effort to improve the internal quality assurance system. Where in this learning process planning, implementation, evaluation, control and improvement have been carried out as a form of implementation of the Internal Quality Assurance System (SPMI). The data used in this study are data from the questionnaire sheets of lecturers\u27 reaction sheets from students to the teaching of lecturers who support courses. The data used is data for 1 academic year, namely data for the 2017 2018 academic year. The results of this study are that ANFIS is suitable for classifying lecturers\u27 performance
Pengembangan Media Pembelajaran Mesin Menggunakan Teknologi Augmented Reality
Get PDFLearning media are all things that can be used to channel messages and stimulate the learning process for students. Learning machine of two-wheeled vehicles in SMK YPT 2 Purbalingga is still using Ms. Powerpoint as a learning medium. In one of the subjects that discussed the partitioning machine parts, how to work a motorcycle engine and troubleshooting the machine parts as well as how to repair or replace spare parts, students felt the use of Ms. media. Powerpoint is less interesting and difficult to understand the material. Educators also see students tend to get bored easily when learning so that they need other alternatives as a learning medium. For that reason, the writer applies a markerless augmented reality technology as a medium for learning two-wheeled vehicles to help as well as learning media for students, the method used is MDLC (Multimedia Development Life Cycle). This research produces an augmented reality application that helps visualize motorcycle engines in the form of 3D models for vocational students. 
Optimasi Penugasan Pegawai Menggunakan Metode Hungarian
Get PDFVarious ways that companies use to minimize expenses, including maximizing available resources. The division of work is seriously handled aiming that each employee gets a maximum wage according to the work hours specified by the company. Completion of the Hungarian method that is the number of employees employed must be equal to the amount of work that must be completed then in the study the data source of seven employees and seven jobs resulted in a minimum total funding. Optimization is the process of optimizing available resources in order to get effective and efficient results. The Hungarian method uses rows and columns to be an effectiveness matrix until a single zero component appears in each row or column that can be selected as assignment allocation. The division of tasks is the maximum if the employee does one job in one time period. To minimize the budget expenditure for overtime salary payments, minimization of funding sources and time spent on completing work are carried out. The results of research using the Hungarian Method, obtain financing minimization with one employee doing one job. Order of optimization results of minimization of assignments III, VII, VI, II, I, V and IV.
 
Penggunaan Catalytic Converter dari Bahan Kuningan dengan Ketebalan 0,2 mm Terhadap Emisi Gas Buang Kendaraan Pada Motor 2 Tak
Get PDFIn reducing the remaining harmful exhaust emissions of motorcycles, one of them is by improving the quality of fuel and vehicle technology so that the combustion becomes better and more optimal, then the second way is to process exhaust gas through an exhaust emission controller. Catalytic Converter is a device that is installed in the exhaust channel of vehicle which has function to reduce the residual emissions from motorized combustion gases. The purpose of this study was to determine the effect of using a catalytic converter made of brass with a thickness of 0.2 mm to reduce levels of CO and HC in motorized vehicles. Tests were carried out by using a gas analyzer to determine the value of CO and HC concentrations. The exhaust emission test is carried out in two stages, the exhaust emission test with a standard exhaust and exhaust gas emission test with a catalytic converter with the variations of engine speed of 1500 rpm, 2000 rpm, 2500 rpm, 3000 rpm, 3500 rpm, 4000 rpm. From the research results, it was found that the effect of using a catalytic converter made of brass with a thickness of 0.2 mm with a fin model the most effective decreased on exhaust emission levels was at 1500 rpm, the CO value decreased by 1.82% from 3.96% to 2.14%. and HC value fell 4,412 ppm from 9,999 ppm down to 5,587 ppm
Pengaruh Besar Butir dan Temperatur Pemanasan Pasir Cetak Terhadap Sifat Mekanis Cetakan
Get PDFCasting is a manufacturing process that uses molten metal and molds to obtain a product that is closer to its final geometry. The quality of casting products is influenced by several factors and one of the important factors is the mold. The sand that is often used in making molds is resin coated sand, since this sand will bond to one another if it is heated. The research focus is determine the effects of grain size and heating temperature of resin coated sand on the mechanical properties of the mold which include compressive, shear and tensile strength. This study used an experimental method with large parameters of resin coated sand and heating temperature. From the test results, the highest compressive, shear and tensile strength values are Produced by sand with grain size less than 300 µm are identified.. The high heating temperature makes the bonds between the sands stronger and the strength value is higher.