Servo Motor Control By Arduino

 Hello Friends , I am Cyberautics and today in this session we learn about Servo Motor ,How to Operate Servo Motor using Arduino and Degree angles for manipulating rotors

What is Servo Motor 

• Servo Motor is a simply Rotating motor but in a specified degree position.
• Servo Motor has Rotating Arm that can rotate up to 180 degree.
• Servo Motor is used in RC system, Car's Steering, Robotics, Automation, UR sensor based Radar System and many more.

How Servo Motor works

• Basically Servo Motor is a Simple Motor which is attached with Arduino Uno or similar Boards using just one input pins .
• Servo Motor has a inbuilt  Driver which is responsive for changes in angle of the motor according to the degree position received from Arduino.
• They have Internally feedback circuit that makes sure angle position achieved or not?

Connection Diagram

• A servo Motor has a everything built in motor , Feedback circuit and motor driver.
• It just need to power , Control and Ground pin .

Code

#include<Servo.h>

Servo servo1; 

void setup() {

  servo1.attach(10);

}

void loop() {

 servo1.write(0);

 delay(1000);

 servo1.write(180);

 delay(1000);

}

Explanation

• Here We include the servo motor library for perform servo motor operations.
• 'Servo servo1 ' indicates we make a variable 'servo1' for 'Servo' library.
• in setup we use attach() function for assign the control pin number 10 , It get the position  from pin no.10.
• servo1.write() means set the specific motor degree position .
• delay() for pass the delay in the loop.

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