E-Journal Politeknik Negeri Cilacap
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Pelatihan Penghitungan dan Pengisian SPT PPh Pasal 21/26 di Pondok Pesantren Muhammadiyah Ahmad Dahlan
Get PDFCommunity Service as a unit of Higher Education Tri Dharma College aims to improve the standard of living of the community around the campus, the interests of Islamic boarding school students increase the scientific repertoire of Calculation and Filing of SPT PPh Pasal 21/26 which is accurate and correct as a debriefing to face work readiness in the industrial business world. The descriptive analysis method is a mixture of qualitative and quantitative to describe the characteristics of respondents and the tendency of students towards training from primary and secondary data. The training for calculating and filling PPh Pasal 21 is very unique, interestingly, the students are very enthusiastic about learning taxation and can add to the scientific treasures with the results of the initial test and final test being very unique from 57 respondents, interestingly from 37,34 the predicate changed to 86,97 the predicate was good
A Supermarket Anti-Theft RFID Scanner : digiSCAN
Get PDFSupermarket shopping is an essential part of the livelihood of most people around the world. Consumers can acquire items essential for their daily activities. However, in an ever-evolving world with an increasing population and increasing crime rates, supermarket theft is becoming a prevalent problem with supermarket owners spending large sums of money on hiring security often with little effect. Organized Retail Crime (ORC) costs the retail industry approximately $30 billion each year, with 71.3% of retailers reporting an increase in ORC year-over-year. With the current global economic conditions, high labor costs are longer feasible. Consumers also face the issue of paying for items they did not select. Advanced camera systems, for some, may be an escape however, this approach is not feasible for all aspects of shopping and in underdeveloped countries that have technical constraints. The advent of digitization has helped improve the livelihood of consumers in Ghana. Currently, many large-scale retailers are oblivious to some of these advancements. The oblivion of the management of such retail services results in the loss of products, customer dissatisfaction and the mismanagement of untracked products by employees. To reduce theft and the mismanagement of products by employees, a smart antitheft system should be deployed in supermarkets; at the till and before the exit of supermarkets to ensure all products leaving the store are paid for and accounted for. The system consists of a deactivation and theft detection system. The product is deactivated by the store attendant at the till when the customer pays for the product. However, if a customer crosses the initial warning zone without paying, a warning sound is triggered and after the customer crosses the final warning zone, the alarm is triggered indicating an attempted theft by the customer. A log of products is also kept ensuring employees are not stealing products. This paper presents a smart way of detecting theft during supermarket shopping using Radio Frequency Identification (RFID) readers and tags, microcontroller-based control system, a database server and an Integroma
Implementasi K-Means Clustering Pada Sistem Pakar Penentuan Jenis Sayuran
Get PDFIndramayu is one of the regencies in West Java Province that produces food crop production in the agricultural and plantation sectors. Many people work in the agricultural sector, one of which is by growing vegetables on their land. Planting vegetables on land in the Indramayu area often experiences problems, for example the land used is not in accordance with the type of vegetables grown. Some farmers have difficulty in evaluating land due to their lack of understanding of the land to be planted so that farmers rely on the system of planting habits that they usually do. The wrong land selection can result in energy and financial losses used for maintenance. Vegetables will develop imperfectly, even vegetables can die because of the inappropriateness of the land used. This study aims to assist farmers in determining what types of vegetable crops can be planted on their land using the k-means clustering method. There are 7 data criteria used for processing k-means so that later it can produce output a recommendation of vegetable types that can be planted by farmers according to the criteria they enter into the system. The results of this study produce an expert system that can provide information about vegetables selected according to the criteria selected by each user and with this system, ordinary people can find out how the selection of types of vegetables is practically on the land to be planted with vegetables
Alat Pendeteksi Penggunaan Masker menggunakan Raspberry Pi 3 B+
No full textPenggunaan terapi cairan intravena membutuhkan pengawasan yang ketat. Oleh sebab itu, proses penggantian cairan intravena yang telah mencapai batas minimum harus dilakukan secara tepat dan cepat, sehingga tidak mengakibatkan keterlambatan penggantian cairan intravena. Rentang rata-rata suhu normal pada tempat pengukuran suhu aksila adalah 34,7-37,3°C. Suhu tubuh yang meningkat dari rentang suhu normal disebut demam, yang mana harus memerlukan penanganan cepat dan selalu terpantau perubahan suhunya. Sistem ini menggunakan dua Panel Monitoring Pasien dan satu Panel Monitoring Perawat yang masing-masing menggunakan Arduino Mega 2560 sebagai mikrokontrolernya, sensor suhu DS18B20 dan sensor load cell, serta NRF24L01+ sebagai modul komunikasi nirkabel. Masing-masing panel monitoring terdapat LED sebagai indikator saat suhu tubuh pasien melebihi 37,3°C dan volume cairan intravena dibawah 30ml. Sensor load cell membaca nilai volume dengan akurat, sedangkan sensor suhu DS18B20 memiliki persentase error sebesar 0,47-0,52%. Panel monitoring pasien dapat memonitoring secara real time dan mengirim data suhu, dan volume cairan intravena pasien ke panel monitoring perawat. Panel monitoring perawat dilengkapi dengan buzzer untuk alarm setiap pukul 08.00, 12.00, 17.00 dan 21.00 serta LED indikator volume dan suhu. Komunikasi nirkabel antara node sensor dengan node master dapat berkomunikasi dengan optimal pada rentang jarak 1 sampai 12 meter dengan dinding tembok sebagai penghalang
Perancangan dan Simulasi Sistem Charging Station Dengan mempertimbangkan Tegangan Masuk pada Buck-Boost Converter
Get PDFPembuatan Charger Station dengan mengimplementasikan Buck-Boost Converter dengan sumber energi yang dihasilkan panel surya bertujuan untuk memudahkan masyarakat pada saat berwisata ke suatu tempat, terutama wisata outdoor karena kurang tersedianya tempat untuk pengisian baterai pada Handphone. Dalam artikel ini akan dibahas suatu perancangan dan Simulasi Sistem Charging Station Dengan mempertimbangkan Tegangan Masuk pada Buck-Boost Converter. Pada perancangan sistem ini memperhatikan buck-boost converter untuk dapat memberikan tegangan yang masuk kedalam Aki agar bisa mengecas dan bisa mengeluarkan tegangan yang diinginkan. Sistem ini dirancang dan disimulasikan dengan program proteus dengan tegangan paling rendah sebesar 9.5 Volt sampai tegangan paling tinggi sebesar 18 Volt. Tegangan yang diinginkan dari makalah ini sebesar 13.6 Volt. Hasil dari penelitian ini menunjukkan bahwa berapapun nilai tegangan masuk pada rangkaian dalam rentang 9.5 - 18 Volt bisa mengeluarkan tegangan sebesar 13.6 Volt dengan nilai rata-rata error sebesar 0.021 Volt.
 
Studi Eksperimental Unjuk Kerja Motor Diesel Putaran Stasioner dengan Campuran Bahan Bakar Biodiesel Buah Nyamplung
Get PDFThe recent development of technology and the continuous development of human lifestyle have resulted in the increasing of the need for energy, so that the availability of energy from non-renewable fossil fuels is decreasing, and it is even predicted that it will run out over time. One of the most prospective vegetable oil resources to be used as a raw material for biodiesel is product from the processing of nyamplung seeds (Calophyllum Inophyllum L). Due to nyamplung seed oil is not included in the category of primary food needs, so its usage as a biodiesel will not interfere with human food needs. The purpose of this research is to find out how much torque and sfc power to the mixture of biodiesel fuel from nyamplung fruit. This research used experimental studies with research that has been done to produce Power, Torque, and Sfc from a mixture of 20% of 1.72kW, 10,955Nm and the value of increase down 10.08%. Percentage of 30% 1,692kW, 10,777N.m and the value increase / decrease -1.09%. The percentage of 40% 1,719kW, 10,949N.m and the rate is up / down 5.77% for Dexlite. Percentage of 20% 1,722kW, 10,968N.m and 4.63% increase / decrease value. Percentage of 30% 1,710kW, 10,891N.m and value increase / decrease 6.52%. The percentage of 40% 1,722kW, 10,968N.m and the increased value by 5.95% for Pertamina DEX
Analisa Kerusakan Transmisi Otomatis dengan Metode Failures Mode and Effects Analysis (FMEA) dan Logic Tree Anaysis (LTA)
Get PDFThe power transfer system is an inseparable part of a vehicle unit, this component functions as a power source from the engine, increasing the moment generated by the engine according to the needs of the load and road conditions and reversing the rotation. Type As the age of the vehicle, the transmission it uses will be damaged or even fail to function, most automatic transmissions start having problems after the vehicle is used above 100,000 km or on vehicles that are not used in accordance with the provisions and do not carry out maintenance procedures properly, the automatic transmission is damaged. could come sooner. Based on the implementation of the Failures Mode Effects Analysis (FMEA) method which is used to evaluate components in a system by examining the potential failure model to determine the impact that will occur on the component or work system, it is found that the highest Risk Piority Number (RPN) is found in the Seal component. Piston Matic 450, Multiple Clutch/Clutch Pack 360, Selenoid Valve 324. Each potential failure model is classified based on the impact it can have on the success of the system or on user safety by dividing the categories using Logic Tree Analysis (LTA) with the results of most components automatic transmission is included in the type B failure (Outage Problem) where the component causes failure of all or part of the system. Based on the RPN value, the right maintenance is Predictive Maintenance
Pelatihan Matematika Dasar Menggunakan Media Animasi Jarimatika Bagi Anak-Anak TPQ Masjid Baitul Muhsinin Sumbang
Get PDFThe children\u27s activities at the TPQ Baitul Muhsinin Mosque are currently only carried out 3 times a week so that on other days there are no activities for children at the mosque, eventually some of them choose to play gadgets or watch television. To fill in activities other than reciting recitation and filling in activities on empty days, the solution offered in this service activity is to provide basic math training for children at TPQ by using the finger animation media. This training was chosen because numeracy skills have many benefits for children, including enabling children to better understand the universe and the laws that apply in it, enabling children to plan and evaluate well as adults, enabling children to make designs and constructions correctly. , teach children to be fair, train children to shop properly and not easily cheated and many other benefits. The method chosen in the animation media is the Jarimatika method, which is one way to perform arithmetic operations. It is called Jarimatika because it is done by using your fingers to help solve Arithmetic. With this training, it is hoped that the children\u27s activities at the TPQ Baitul Muhsinin Sumbang Mosque will be more active and varied because there are other activities that can be done besides reciting the Koran, they can use animation media at home to learn by involving parental participation, The results of this training activity the children were able to solve addition and subtraction problems using the Jarimatika method quickly and precisely and was fun because they used their fingers to count
Pelatihan Pembuatan Media Pembelajaran Berbasis Mobile Menggunakan PowerPoint Bagi Guru-guru SMP, SMK dan SMA Di Kabupaten Cilacap
Get PDFE-learning or electronic learning is a concept of learning carried out through electronic media networks. The development of highly advanced technology in the modern era and globalization enables various activities to be carried out quickly and efficiently. The development of technology has a lot of influence on our way of life, one of which is in the field of education with the use of e-learning. One of the developments in the telecommunications sector that is growing rapidly is cellular phones. Java is the standard language for making Android applications. If you have never studied java, you will have difficulty learning android. PowerPoint applications that are part of Microsoft Office are tools that can be manipulated to design a learning application that is quite attractive. Grafting ispring and saktibuider tools on powerpoint then the process of making an android application does not need to think about coding which is quite boring especially for beginners. The learning model will be made easier if every subject teacher can make learning by summarizing the subject book being taught using the Android-based application model. The application can be accessed by students as handbooks that can be read at any time using an Android smartphone, of course this will facilitate students in learning, especially elementary, middle and high school student
Pemanfaatan Rawa Pasang Surut Untuk Tambak Ikan Bandeng
Get PDFTritih Lor is a village at Cilacap that consists of swaps that are formed by ocean tides. Our partner as a fish farmer group at Tritih Lor has utilized the swamp for milkfish cultivation to use a traditional system. There are some troubles on their business like the production is too low because they use a traditional system that relies on natural food from a relic carried away by the tides. Another problem that the fish are gone along the tide when the fish pond breaks. To solve that problem, we use a method of repairing the fish pond, install and arrangement of water intake and aeration systems, installation fence around the fish pond, installation of solar panels, pond fertilization, stocking the pond, and harvesting. The result of this activity is an increase in productivity and a decrease in fish mortality. This semi-intensive tidal swamp aquaculture pond can answer the previous problems of traditional cultivation. This activity also can create more technological-based cultivators, make a better income, and increase the usability of the unused land