DefinePK

Abstract

Unlike Direct Current (DC) motors, the DC servomotor angular position can be controlled at a specific angle by using a control signal. Arduino has recently been used in a wide range of control approach, especially involving closed-loop system with servomotor due to its flexibility and simplicity. In order to control the DC servo motor, there are three different methods that can be used by using Arduino namely Arduino Integrated Drive Electronics (IDE), Support target for Simulink (Support Package) and Arduino Input/Output (IO) Package. This paper presents a comparative study on the servo motor position control (with voltage feedback) by using the above methods to find out the best technique to control the complex servo motor system with closed-loop position feedback.