The use of the ESP8266 in the world of IoT

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By Alex Houben
#54039 Hi,

Using an ESP Witty Cloud as a client to write some sensor data to a database.
Connecting to wifi is no problem.
But now am I thinking : Is it possible to use the ESP as client and webserver at the same time?
So:
Only client --> no problem
Only webserver --> no problem

Both no idea...

The advantage is that I can connect to the webpage that runs on the Witty Cloud with my smartphone and see the data on a webpage, even if there is no wifi available.

Alex