user6391: I just got my arduino and servo. But my servo may be acting strangely. 
Whenever I tell the servo to go somewhere it keeps going to 0 than to that position and stops after 10-15 seconds or more.
This is the code used in this video
#include <Servo.h> 

    Servo myservo;

    void setup() 
    { 
      myservo.attach(11);
      myservo.write(50);
    } 

    void loop() 
    { 
    }     

https://www.youtube.com/watch?v=rsikknT7z6g
It is connected like this:
Ground from Arduino to breadboard row 3
Ground from external power supply to breadboard row 3
Ground from SERVO to breadboard row 3
Power supply positive to servo VCC
Servo signal to pin 11

user6330: Try with something like:
#include <Servo.h> 

    Servo myservo;

    void setup() 
    { 
      myservo.attach(11);

    } 

    void loop() 
    { 
        delay(2000);
        myservo.write(50);
        while(1);
    }  

and let us know.
But more important: disconnect the servo +5V wire from Arduino and use another power supplier!!!

6391: <p>I just got my arduino and servo. But my servo may be acting strangely. </p>

<p>Whenever I tell the servo to go somewhere it keeps going to 0 than to that position and stops after 10-15 seconds or more.</p>

<p>This is the code used in this video</p>

<pre><code>#include &lt;Servo.h&gt; 

    Servo myservo;

    void setup() 
    { 
      myservo.attach(11);
      myservo.write(50);
    } 

    void loop() 
    { 
    }     
</code></pre>

<p><a href="https://www.youtube.com/watch?v=rsikknT7z6g" rel="nofollow">https://www.youtube.com/watch?v=rsikknT7z6g</a></p>

<p>It is connected like this:</p>

<p>Ground from Arduino to breadboard row 3</p>

<p>Ground from external power supply to breadboard row 3</p>

<p>Ground from SERVO to breadboard row 3</p>

<p>Power supply positive to servo VCC</p>

<p>Servo signal to pin 11</p>
 6330: <p>Try with something like:</p>

<pre><code>#include &lt;Servo.h&gt; 

    Servo myservo;

    void setup() 
    { 
      myservo.attach(11);

    } 

    void loop() 
    { 
        delay(2000);
        myservo.write(50);
        while(1);
    }  
</code></pre>

<p>and let us know.
But more important: disconnect the servo +5V wire from Arduino and use another power supplier!!!</p>
