#include <Wire.h>
int myRelay = 8;
volatile byte relayState = LOW;
int myCount = 1;
void setup() {
    Serial.begin(9600);
    while (!Serial);
        Serial.println("MCP9808! Connected");
    pinMode(myRelay, OUTPUT);
    digitalWrite(myRelay, LOW);
    relayState = LOW;
    Serial.println("RELAY OFF");
}

void loop() {
  float myTemp = 101;
  Serial.print(myCount);
  Serial.print(" Temp: ");
  Serial.print(myTemp, 1);
  Serial.println("*F");
    if(myTemp>100 && relayState == LOW){
        pullRelayHIGH();
	      delay(2000);
        pullRelayLOW();
    }
  myCount = myCount+1;
  delay(5000);
}
void pullRelayHIGH() {
    if(relayState != HIGH){
        digitalWrite(myRelay, HIGH);
        relayState = HIGH;
        Serial.println("RELAY ON");
    }
}
void pullRelayLOW() {
    if(relayState != LOW){
        digitalWrite(myRelay, LOW);
        relayState = LOW;
        Serial.println("RELAY OFF");
    }
}