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DC MOTOR SPEED CONTROL WITH THE ARDUINO UNO DEVELOPMENT BOARD AND THE L293 DRIVER


LIVINTI PETRU
“Vasile Alecsandri”. University of Bacau., Calea Marasesti .157, Bacau, 600115, Romania

Issue:

PLUMEE, Number 1, Volume IX

Section:

Issue No.1 - Volume 9 (2019)

Abstract:

In this article, was presented a speed control system for a low power DC motor made with the help of an Arduino Uno development board and the L293 driver. In the Laboratory of Electrical Machines and Drives of the Faculty of Engineering .of Bacau, the experimental stand needed for the implementation and validation of the program for Arduino Uno was realized. The speed of rotation of the DC motor is changed by means of a potentiometer. The speed of rotation is measured using a Hall magnetic sensor. The DC speed control system can also be used for the command of the industrial robots. If we use two Arduino development boards and two NRF24L01 shilds, we can realize the wireless remote control of the DC motor.

Keywords:

DC motor, Arduino Uno, sensor Hall.

Code [ID]:

PLUMEE201901V09S01A0042 [0005078]

Note:

Full paper:

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