Designing for Arduino Uno-Based Line Follower Robot
Arif Rakhman (a*), Rais (b), Eko Budihartono(b), Ahmad Maulana(b)

a) Computer Engineering, Polytechnic of Harapan Bersama, Jalan Mataram 9, Tegal 52147, Indonesia
*cakrakirana7[at]gmail.com
b) Computer Engineering, Polytechnic of Harapan Bersama, Jalan Mataram 9, Tegal 52147, Indonesia

Abstract

Along with the development of today and the economy, many restaurant businesses are thriving and competing with diverse uniqueness and advantages in attracting sympathy for consumers. Both in terms of service, cleanliness, and atmosphere as a complement to the taste of culinary perfection offered. The thing above makes researchers interested in addressing the unique civilization of peoples lives. One of them in the strategy of attracting the sympathy of consumers to the business in the field of culinary that is made a replacement line follower robot a waiter. The Robot uses the Arduino Uno microcontroller as its main component. The TCRT 5000 Sensor as a line detecting component. Ultrasonic sensors as a component detect obstructions and detect a tray is already taken or not. DC motors are used as a wheel drive, and the L298N motor driver is used to regulate the rotation direction and speed of the engines, as well as the LCD 1602 and ISD 1820 as supporting components used as output. The Robot is successfully created and can work as a waiter at work.

Keywords: Robot Line Follower, Arduino Uno, TCRT 5000 sensor, Microcontroller.

Topic: Engineering and Technology