Sensor DS18B20 com ATtiny85

#include <OneWire.h>
#include <DallasTemperature.h>
#include <LiquidCrystal595.h>

#define ONE_WIRE_BUS 3
OneWire oneWire(ONE_WIRE_BUS);
LiquidCrystal595 lcd (8,9,10);

DallasTemperature sensors(&oneWire);

void setup(){
  lcd.begin (16,2);
  sensors.begin();
}

void loop(){
  sensors.requestTemperatures();
  lcd.setCursor (0,0);
  lcd.print("Temp: ");
  lcd.print(sensors.getTempCByIndex(0));
  delay(3000);
}