WemosTemp

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/296761/charts/1?bgcolor=%23ffffff&color=%23d62020&days=7&dynamic=true&results=5000&timescale=10&title=Office&type=line&xaxis=Time&yaxis=Temp+%28Deg+C%29"></iframe>