Termostat ESP32s

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/378982/charts/1?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=100&title=Remote+sensor+1&type=line"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/378982/charts/2?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=100&title=Remote+sensor+2&type=line"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/378982/charts/3?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=100&title=Remote+sensor+3&type=line"></iframe>