int sensorPin = 0;    // select the input pin for the potentiometer
int sensorValue = 0;  // variable to store the value coming from the sensor

int sensorVCC = 13;

void setup() {
  // declare the ledPin as an OUTPUT:
   Serial.begin(9600);
   pinMode(sensorVCC, OUTPUT);
   digitalWrite(sensorVCC, LOW);
}

void loop() {
  // power the sensor
  digitalWrite(sensorVCC, HIGH);
  delay(100); //make sure the sensor is powered
  // read the value from the sensor:
  sensorValue = analogRead(sensorPin);
  //stop power
  digitalWrite(sensorVCC, LOW);
  //wait
  delay(60*1000);
  Serial.print("sensor = " );
  Serial.println(sensorValue);
}