#include <Servo.h>
  Servo thisServo; 

void setup() {
Serial.begin(9600);
thisServo.attach(10); 
thisServo.write(180); 
int vr =  analogRead(A1);  
int vrmap = map(vr,0,1023,0,200); 
 
}

void loop() {
 int vr =  analogRead(A1);  
int vrmap = map(vr,0,1023,0,180); 
 thisServo.attach(10);
 thisServo.write(vrmap);  
  Serial.println(vrmap);

}