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Prototipe Mesin CNC 2D Berbasis Arduino Uno Hendriyanto, Isti; Respati Pamungkas, Anton; Rachmatullah, Robby; Wendanto, Wahyu; - STMIK AUB Surakarta, Paryanta
SPEED - Sentra Penelitian Engineering dan Edukasi Vol 11, No 1 (2019): Speed 2019
Publisher : APMMI - Asosiasi Profesi Multimedia Indonwsia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (838.772 KB)

Abstract

Abstract - Papercut is a craft cut on paper media with the initial stage of making the design is done still manually. It is in less effective and efficient value. By utilizing the CNC machine workmanship will be more quickly resolved, but the price in the market this machine is still relatively expensive for small size. To meet the needs of papercut craftsmen then need to make a CNC machine that is specially for papercut manufacture of course with a much more affordable price.The main purpose of this research is to design and make Prototype of CNC Machine Based Arduino Uno for the purpose of making design or pattern of papercut craft which can work automatically, both for mass production and production of job order. Especially products that have intricate designs and require precise precision.The research method used in this thesis is descriptive method. Overall the tool is divided into circuit blocks, including: inputs, process units, and outputs. The input consists of Shield L293D as the command giver to the part of the process unit to be processed by the process unit ie Arduino Uno R3. The output block is Motor Stepper X, Y and Motor Servo Z to execute the program command given. With this machine is expected to provide solutions for Papercut craftsmen so that the design stage / pattern is not done manually.The result of this research is Prototype of Arduino Uno CNC Machine that can create and print pattern or drawing design automatically in complete with motor rotation speed setting. It can be concluded that the machine is designed using two stepper motors as a drive on the X axis and Y axis, and a DC motor is parallel to the X, Y position used for printing. The step position of the motor will be represented in the 2D coordinate model on a millimeter scale. The data entered is then sent via serial communication to the microcontroller as the control center of the machine.Keywords: CNC Machine, Papercut, Arduino R3 Abstrak - Papercut adalah potongan kerajinan pada media kertas dengan tahap awal pembuatan desain yang dilakukan masih manual. Ini dalam nilai yang kurang efektif dan efisien. Dengan memanfaatkan pengerjaan mesin CNC akan lebih cepat diselesaikan, tetapi harga di pasaran mesin ini masih relatif mahal untuk ukuran kecil. Untuk memenuhi kebutuhan pengrajin papercut maka perlu membuat mesin CNC yang khusus untuk pembuatan papercut tentunya dengan harga yang jauh lebih terjangkau.Tujuan utama dari penelitian ini adalah untuk merancang dan membuat Prototipe Mesin CNC Berbasis Arduino Uno untuk keperluan pembuatan desain atau pola kerajinan kertas yang dapat bekerja secara otomatis, baik untuk produksi massal maupun produksi job order. Khususnya produk yang memiliki desain rumit dan membutuhkan presisi yang presisi.Metode penelitian yang digunakan dalam skripsi ini adalah metode deskriptif. Secara keseluruhan alat ini dibagi menjadi blok sirkuit, termasuk: input, unit proses, dan output. Input terdiri dari Shield L293D sebagai pemberi perintah ke bagian dari unit proses untuk diproses oleh unit proses yaitu Arduino Uno R3. Blok output adalah Motor Stepper X, Y dan Motor Servo Z untuk menjalankan perintah program yang diberikan. Dengan mesin ini diharapkan dapat memberikan solusi bagi pengrajin Papercut sehingga tahap desain / pola tidak dilakukan secara manual.Hasil dari penelitian ini adalah Prototipe Arduino Uno CNC Machine yang dapat membuat dan mencetak pola atau menggambar desain secara otomatis lengkap dengan pengaturan kecepatan putaran motor. Dapat disimpulkan bahwa mesin dirancang menggunakan dua motor stepper sebagai penggerak pada sumbu X dan sumbu Y, dan motor DC sejajar dengan posisi X, Y yang digunakan untuk mencetak. Posisi langkah motor akan diwakili dalam model koordinat 2D pada skala milimeter. Data yang dimasukkan kemudian dikirim melalui komunikasi serial ke mikrokontroler sebagai pusat kendali mesin.Kata kunci: Mesin CNC, Papercut, Arduino R3 
Contribution of Non-Formal Education to Improve the Quality of Human Resources Melania, Melania; Kadir, Abdul; Respati Pamungkas, Anton; Gupta, Sachin
Journal of Nonformal Education Vol. 10 No. 1 (2024): Community education and community empowerment
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jone.v10i1.2015

Abstract

Education is a pillar of a country's development and economy. Non-formal education is organized to serve people who need access to education to improve their quality of life. Non-formal education focuses on training and developing skills to develop and improve the quality of human resources in order to be able to solve problems that occur and compete globally in the labor market. Improvement and development of the quality of human resources can be done through non-formal education platforms. This study aims to identify efforts to improve the quality of human resources, especially productive age through the contribution of non-formal education to produce quality human resources to be able to compete both on a local and international scale. This research is designed by adopting a qualitative research approach and includes the type of literature study research. Data were collected through literature study methods obtained from scopus indexed journals that focus on the effectiveness of non-formal education and the contribution of non-formal education to improving the quality of human resources. The results showed that in essence human resource development is very important so that the potential possessed by each community can be optimized and one of them can be realized through education. Soft skills such as communication and leadership must be possessed by every human resource in order to be able to overcome uncertainty and survive in the world of work. These soft skills can be obtained through non-formal education programs. Improving the quality of human resources through non-formal education must also be followed by improving the quality, efficiency, and effectiveness of continuing education. In addition, improving the quality of human resources through non-formal education programs must also be followed by increasing education funding so that it can run optimally.