PENGEMBANGAN MEDIA PEMBELAJARAN ROBOTIKA MENGGUNAKAN ANTENNA TRACKER PENDETEKSI KOORDINAT POSISI BERBASIS GRAPHICAL USER INTERFACE

Abstract

Abstrak

Penelitian ini bertujuan untuk mengetahui: (1) Hasil pengembangan antenna tracker, (2) Unjuk kerja antenna tracker, dan (3) Tingkat kelayakan antenna tracker sebagai media pembelajaran mata kuliah Praktik Robotika. Penelitian ini merupakan penelitian Research and Development (R&D) dengan model pengembangan ADDIE. Hasil penelitian diketahui bahwa: (1) Pengembangan antenna tracker terdiri atas hardware antenna tracker, hardware payload, Graphical User Interface (GUI), petunjuk pengoperasian, labsheet dan modul materi, (2) Unjuk kerja antenna tracker dari segi fungsional “berfungsi dengan baik”, persentase error rata-rata pembacaan sensor kompas 1,57%, persentase error rata-rata pembacaan modul Global Positioning Sistem (GPS) 0,00003%, persentase error rata-rata pengendalian sudut putar motor DC 0,74%, jarak maksimal komunikasi data 175,2 meter, dan persentase error rata-rata pergerakan antena terhadap posisi payload 2,36%, (3) Tingkat kelayakan antenna tracker sebagai media pembelajaran mata kuliah Praktik Robotika menurut ahli materi memperoleh skor rata-rata 69,5 terkategori “Layak”, menurut ahli media memperoleh skor rata-rata 105,5 terkategori “Sangat Layak”, menurut pengguna memperoleh skor rata-rata 115,75 terkategori “Baik”.

Kata kunci: media pembelajaran, robotika, antenna tracker

Abstract

This research aims to determine: (1) the result of development of antenna tracker, (2) the performance of antenna tracker, and (3) the feasibility level of antenna tracker as a learning media for Robotics Practice course. This research was a Research and Development (R & D) with ADDIE development model. The results of the research showed that: (1) development antenna tracker consisted of hardware payload, Graphical User Interface (GUI), user guide, labsheets, and a module, (2) the performance of antenna tracker due to its functions “was fine”, average percentage error of reading compass sensor was 1.57%, average error percentage of reading Global Positioning System (GPS) module was 0.00003%, average percentage error of control angle rotation of DC motor was 0.74%, maximum data comunication distance was 175.2 m, and the average percentage error of antenna tracking based on payload position was 2.36%, (3) according to the material experts, feasibility level of antenna tracker as learning media for Robotics Practice course earned average score of 69.5 categorized as “Feasible”, according to the media experts earned average score of 105.5 categorized as “Very Feasible”, according to the users earned score average of 115.75 categorized as “Good”.

Keywords: learning media, robotics, antenna tracker