Pawel

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/211189/charts/1?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=60&title=TEMPERATURA&type=line&xaxis=czas&yaxis=st+C"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/211189/charts/2?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=60&title=WILGOTNO%C5%9A%C4%86&type=line&xaxis=czas&yaxis=%25"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/211189/charts/3?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=60&title=Pollution&type=line&xaxis=t&yaxis=ug%2Fm3"></iframe>