test_channel_dwmzone

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/574206/charts/1?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=60&type=line&update=15"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://thingspeak.com/channels/574206/charts/2?bgcolor=%23ffffff&color=%23d62020&dynamic=true&results=60&type=line&update=15"></iframe>

<iframe width="450" height="260" style="border: 1px solid #cccccc;" src="https://www.youtube.com/embed/https://www.youtube.com/channel/UCNn0Ddz_6b80mulZ4_T5R8Q?wmode=transparent"></iframe>