#include <Servo.h>
Servo myservo;

void setup(){
myservo.attach(10);
Serial.begin(9600);

}
void loop(){

gsi=analogRead(3);
Serial.println(gsi);

if(gsi>400){
nervioso();
}
else{
if(400>300){
enfadado();
if(gsi>300){
tranquilo();
}
else{
if(300>200);
nervioso();
}
}
}
}

void tranquilo(){
digitalWrite(12,HIGH);
delay(1000);
digitalWrite(12,LOW);
delay(1000);
Serial.println(gsi);
}

void enfadado(){
myservo.write(80);
digitalWrite(7,HIGH);
digitalWrite(10,HIGH);
digitalWrite(12,HIGH);

delay(10);
myservo.write(120);
digitalWrite(7,LOW);
digitalWrite(10,LOW);
digitalWrite(12,LOW);
Serial.println(gsi);

delay(10);

}

void nervioso(){
myservo.write(80);
digitalWrite(7,HIGH);
digitalWrite(10,HIGH);
digitalWrite(12,HIGH);

delay(10);
myservo.write(120);

digitalWrite(7,LOW);
digitalWrite(10,LOW);
digitalWrite(12,LOW);
Serial.println(gsi);

delay(10);

}