Design of Straight Motion Experiment using Electric Motor Ticker Timer Based on Microcontroller

Abstract

Most school experiment tools are limited and successful abstract concepts and unsuccessful ones become difficult to learn. Therefore we need an experiment to see the facts of the concept of straight motion become real. The purpose of this study is to discuss an experimental device using arduino uno motion to calculate the speed, distance, time and acceleration that has been obtained by an object. The method used is R & D research and development, but only tests on product design. The results showed that this program was able to simulate the concept of straight motion through cooperation between the Arduino program with sensors that work to calculate the expected physical quantities well. 97% with a very high degree of accuracy. As for the empirical test in obtaining an accuracy score of 93% with a high degree of accuracy. Thus this tool has been able to produce the concept of straight motion and has reached accuracy.