ARDUINO beginner's Project | Servo

1#include <Servo.h>
2
3Servo myservo; 
4
5int pos = 0;   
6
7void  setup() {
8  myservo.attach(9); //pin ~9
9}
10
11void loop() {
12  for (pos  = 0; pos <= 180; pos += 1) { 
13    myservo.write(pos);              
14    delay(15);                      
15  }
16  for (pos = 180; pos >= 0; pos -= 1) {
17    myservo.write(pos);              
18    delay(15);                     
19  }
20}
21

1#include <Servo.h>
2
3Servo myservo; 
4
5int pos = 0;   
6
7void
8  setup() {
9  myservo.attach(9); //pin ~9
10}
11
12void loop() {
13  for (pos
14  = 0; pos <= 180; pos += 1) { 
15    myservo.write(pos);              
16    delay(15);
17                      
18  }
19  for (pos = 180; pos >= 0; pos -= 1) {
20    myservo.write(pos);
21              
22    delay(15);                     
23  }
24}
25