<https://www.electroniclinic.com/thingspeak-nodemcu-esp8266-send-sensors-data-to-thingspeak/#article>
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"2020-06-26T05:47:50+00:00"^^<http://schema.org/Date>
<https://www.electroniclinic.com/thingspeak-nodemcu-esp8266-send-sensors-data-to-thingspeak/>