Design Development of Debris Chaser Small Satellite with Robotic Manipulators for Debris Removal

2022 ◽  
Author(s):  
Roshan Sah ◽  
Raunak Srivastava ◽  
Kaushik Das
Keyword(s):  
Robotic Manipulators ◽  
Small Satellite ◽  
Design Development ◽  
Debris Removal

scholarly journals Advantages of small satellite carrier concepts for LEO/GEO inspection and debris removal missions

2014 ◽  
Vol 2 (2) ◽  
pp. 115 ◽  
Author(s):  
David K. Geller ◽  
Derick Crocket ◽  
Randy Christensen ◽  
Adam Shelley
Keyword(s):  
Small Satellite ◽  
Debris Removal

Space Debris Removal System using a Small Satellite

2006 ◽  
Author(s):  
Shin-ichiro Nishida ◽  
Satomi Kawamoto ◽  
Yasushi Okawa ◽  
Fuyuto Terui ◽  
Shoji Kitamura
Keyword(s):  
Space Debris ◽  
Small Satellite ◽  
Debris Removal ◽  
Removal System

Space debris removal system using a small satellite

2009 ◽  
Vol 65 (1-2) ◽  
pp. 95-102 ◽  
Author(s):  
Shin-Ichiro Nishida ◽  
Satomi Kawamoto ◽  
Yasushi Okawa ◽  
Fuyuto Terui ◽  
Shoji Kitamura
Keyword(s):  
Space Debris ◽  
Small Satellite ◽  
Debris Removal ◽  
Removal System

PENGEMBANGAN BAHAN AJAR PROBLEM BASED LEARNING KEMAMPUAN PEMECAHAN MASALAH MATERI SPLTV

2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Student Response ◽  
Design Development ◽  
Research Subjects ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Ability Tests ◽  
Analysis Design

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.

Development of Physics Learning Module Based on Guided Inquiry with Light Wave Material in Class XI of Senior High School

2020 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Evi Rahmawati ◽  
Irnin Agustina Dwi Astuti ◽  
N Nurhayati
Keyword(s):  
Large Scale ◽  
Learning Strategy ◽  
Student Response ◽  
Average Score ◽  
Small Scale ◽  
Design Development ◽  
Teacher Response ◽  
Student Responses ◽  
Analysis Design ◽  
Scientific Skills

IPA Integrated is a place for students to study themselves and the surrounding environment applied in daily life. Integrated IPA Learning provides a direct experience to students through the use and development of scientific skills and attitudes. The importance of integrated IPA requires to pack learning well, integrated IPA integration with the preparation of modules combined with learning strategy can maximize the learning process in school. In SMP 209 Jakarta, the value of the integrated IPA is obtained from 34 students there are 10 students completed and 24 students are not complete because they get the value below the KKM of 68. This research is a development study with the development model of ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The use of KPS-based integrated IPA modules (Science Process sSkills) on the theme of rainbow phenomenon obtained by media expert validation results with an average score of 84.38%, average material expert 82.18%, average linguist 75.37%. So the average of all aspects obtained by 80.55% is worth using and tested to students. The results of the teacher response obtained 88.69% value with excellent criteria. Student responses on a small scale acquired an average score of 85.19% with highly agreed criteria and on the large-scale student response gained a yield of 86.44% with very agreed criteria. So the module can be concluded receiving a good response by the teacher and students.

Design, Development and Practical Realization of a VLC Supportive Indoor Lighting System

2020 ◽  
pp. 87-97
Author(s):  
Sourish Chatterjee ◽  
Biswanath Roy
Keyword(s):  
Data Communication ◽  
Cost Effective ◽  
Ambient Light ◽  
Lighting System ◽  
Design Development ◽  
Led Driver ◽  
Communication Performance ◽  
Good Communication ◽  
Simulink Model ◽  
Light Interference

In an office space, an LED-based lighting system allows you to perform the function of a data transmitter. This article discusses the cost-effective design and development of a data-enabled LED driver that can transmit data along with its receiving part. In addition, this paper clearly outlines the application of the proposed VLC system in an office environment where ambient light interference is a severe issue of concern. The result shows satisfactory lighting characteristics in general for this area in terms of average horizontal illuminance and illuminance uniformity. At the same time, to evaluate real-time and static communication performance, Arduino interfaced MATLAB Simulink model is developed, which shows good communication performance in terms of BER (10–7) even in presence of ambient light noise with 6 dB signal to interference plus noise ratio. Our designed system is also flexible to work as a standalone lighting system, whenever data communication is not required.

IMPLEMENTASI APLIKASI PIXTON SEBAGAI UPAYA MENINGKATAN KETERAMPILAN PEMBUATAN BAHAN AJAR DIGITAL DALAM BENTUK KOMIK UNTUK MAHASISWA CALON GURU SEKOLAH DASAR

2019 ◽  
Vol 2 (2) ◽  
pp. 71
Author(s):  
Dede Trie Kurniawan ◽  
Nailah Tresnawati ◽  
Sri Maryanti
Keyword(s):  
Development Research ◽  
Design Development

Komik edukasi dapat menyampaikan materi pembelajaran dengan menarik, sehingga cocok digunakan untuk media pembelajaran. Penelitian ini bertujuan untuk mengembangkan metode perkuliahan mahasiswa calon guru sekolah dasar dalam memanfaatkan teknologi informasi dan komunikasi dalam pembuatan media komik pembelajaran pendidikan lingkungan hidup untuk siswa sekolah dasar. Metode yang dipakai untuk mencapai tujuan yaitu melalui penelitian pengembangan (Development Research) dengan model ADDIE (Analisis, Design, Development, Implementation dan Evaluation) yang diarahkan untuk mengembangkan komik pembelajaran pendidikan lingkungan hidup (PLH) berbasis TIK dengan aplikasi PIXTON. Penelitian ini berupaya untuk mengembangkan metode perkuliahan yang dapat memberikan keteramipilan pembuatan bahan ajar digital dalam bentuk komik untuk mahasiswa calon guru sekolah dasar di salah satu perguruan tinggi swasta kota Cirebon. Hasil Penelitian menunjukan mahasiwa calon guru sekolah dasar mampu merancang dan membuat komik dengan aplikasi pixton dalam mengembangkan materi pembelajaran sekolah dasar untuk mata pelajaran pendidikan lingkungan hidup.

Sign in / Sign up

Export Citation Format

Share Document