Authors : Haraa Raheem Hatem
Abstract: This research presents the use of PWM (Pulse Width Modulation) of microcontroller (Arduino Uno 328) for controlling on Direct Current (DC) motor. DC motor speed is controlled using PWM technique. The signal of PWM is produced by an Arduino Uno board. L293D DC motor driver is utilized because it has dual full bridge driver where it also can control on the DC motor direction. Micro C language is utilized for programming and controlling the Arduino Uno board. The aims of this research are to control on DC motor direction and speed, so that can be used in automation system and also industrial field.
Haraa Raheem Hatem , 2019. Control of Pulse Width Modulation ON Direction and Speed of DC Motor using Arduino. Journal of Engineering and Applied Sciences, 14: 1493-1497.