Designing Prototype Learning Media for Circular Motion Uniform Based on Arduino Uno Microcontroller

Abstract

This research aims to produce a prototype of a uniform circular motion learning media based on Arduino Uno microcontroller. The research design uses the Research and Development (R&D) method by using the 4D model which includes: (1) define, (2) design, (3) develop, and (4) disseminate. This research was conducted only at the design stage. The results showed that the accuracy of the learning media prototype was 95.24% and the measurement error was 4.76%. This research has succeeded in designing a uniform circular motion learning media based on the Arduino Uno microcontroller to be developed as an alternative learning media in determining frequency and angular velocity.