KENDALI ROBOT BERODA DENGAN SMARTPHONE BERBASIS BLUETOOTH
Abstract
Wheeled robot is a robot that can run on a flat surface with the help of wheels as a driving medium, this wheeled robot is made using Arduino as a programming brain, where the robot can move forward, backward, turn right, and turn left with a smartphone via bluetooth module, wheeled robot this is controlled via a smartphone as a remote control and bluetooth HC-05 as a connecting medium between smartphone and robot. In addition to using this Arduino robot, use the L298N motor driver as an output regulator for the DC motor.
From the results of testing on this design it can be concluded that the speed of robot experiment I is 0.58 m / s for a distance of 3 meters can be completed in 5.1 seconds, in experiment II with 0.56 m / s with the same distance and for within 5.3 seconds, and in experiment III can be solved with 5.5 seconds with a speed of 5.4 m / s, the difference in speed and duration between experiments is influenced by factors such as reduced battery voltage and the process of sending data and pairing can be done as far as 13 meters.