Temperature with DS18B20_ESP8266

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/107993/charts/1?bgcolor=%23ffffff&color=%230000ff&days=1&dynamic=true&title=Balcony&type=line&yaxismax=50&yaxismin=0"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/107993/charts/2?bgcolor=%23ffffff&color=%23ff0000&days=1&dynamic=true&title=CactusGreenHouse&type=line&yaxismax=50&yaxismin=0"></iframe>