test

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/848691/widgets/126178"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/848691/charts/1?bgcolor=%23ffffff&color=%23d62020&days=2&dynamic=true&timescale=10&title=Temperature%28C%29&type=spline"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/848691/charts/2?bgcolor=%23ffffff&color=%23d62020&days=2&dynamic=true&title=Humidity%28%25%29&type=line"></iframe>