SISTEM GERAK ROBOT LINE FOLLOWER MENGGUNAKAN MOTOR DC BERBASIS MIKROKONTROLER ATmega8535 DENGAN SENSOR PHOTODIODA

Abstract

The designing and realization of the robot line follower movement system by using motor DC with microcontroller ATMega8535 basis photodiode cencor was carried out. The system is one of the robot line follower movement system which follow the line base on the speed that has been decided according to the condition of line. System consists hardware and software. Hardware consists ATMega8535 microcontroller, LCD ( Liquid Crystal Display), DC motor and driver DC motor IC L293D,Photodiode cencor. The microcontroller software in this study is made by using c language. This system will work after push the controlling knob on the microcontroller. Then the micro will receive the data from and then microcontroller the data will be sent to the driver IC L293D. After transferring the data to the motor DC driver,the micro will control the movement system of DC motor and the microcontroller will transfer the data to the LCD and will be shown throught letters and numerial. This system has realized and move the motor DC based on the desire speed. LCD shown the speed result of then moving motor and also will detect the cencor which is working.