ROBOTIC ARM WITH SERVO MOTOR

A servomotor is a linear actuator or rotary actuator that allows for precise control of linear or angular position, acceleration, and velocity. It consists of a motor coupled to a sensor for position feedback. It also requires a relatively sophisticated controller, often a dedicated module designed specifically for use with servomotors.

CIRCUIT DIAGRAM

CODE

#include<Servo.h>
Servo myservo;

int pot=0;
int angle=0;

void setup() 
{
  myservo.attach(5);
  Serial.begin(9600);
}

void loop() 
{
  pot = analogRead(A5);
  angle = map(pot,0,1023,0,180);
  myservo.write(angle);
}