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Want to learn me send logic over LAN, Wifi between two ESP

PostPosted: Wed Jan 03, 2018 8:46 am
by OlaA
Hey!
I'm brand new about using ESP8266. I enjoy the electronics and mechanics so it would be fun to combine everything.
To learn, I usually need a project. I have now looked for help and tutorials for several days without luck. Help :-)

My plan is that I will have an ESP8266 with DHT22 and a button. The device should be in my bathroom. When the moisture increases or I press the button, I want an "on" signal to be sent to the other ESP8266. This will happen over my LAN with Wifi. I would rather avoid a PC or cloud service, but send the logic directly to number two ESP8266. When it receives the signal, it will activate a relay that starts a fan.
I can handle the relay control and the sensor, the button practical but then it's a stop. I I I need help with resources, URL, links for the software and how to do, network, addresses etc. Zero check.

Please, can I get some help, it would be fun to get started with this and learn.

greeting
Ola A.
Linköping, Sweden