Code based on examples from: http://arduino.cc/forum/index.php/topic,20594.0.html
#include <Servo.h>
Servo myservo;
void arm(){
setSpeed(30);
delay(5000); //delay 1 second, some speed controllers may need longer
}
void setSpeed(int speed){
int angle = map(speed, 0, 100, 0, 180);
myservo.write(angle);
}
void setup(){
myservo.attach(9);
arm();
}
void loop(){
int speed;
setSpeed(35);
}