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Topic: Connect Arduino via wifi and send information to another arduino (via wifi) (Read 833 times) previous topic - next topic


HI all, I'm working on a project where I'd ideally like to have an arduino wirelessly connnected to the internet via wifi sending information over the internet to another arduino wirelessly connected to a different network which receives the information.

So that being said could you help me understand what sort of hardware and software I'd need step by step?
In other words:
Step 1: How should I connect the arduino to the wifi (what hardware and software allow information to wirelessly be transmitted).
Step 2: How could I then transmit this information to someone else's network.
Step 3: And finally have this information be transmitted to an arduino via wifi.

I have zero background in networking (literally, zero) and a small background with Arduino and coding  so if you could explain a lot of basic terms as you use them like TCP/IP , or shield for arduinos, that'd be great.


I have zero background in networking

Then, I'm afraid that this is not the project for you.


This is my project that can help you

U can create a online database where First arduino write data and Secon Adrduino read data

[First Arduino] >> WRITE >> [dataino.it] <<<< READ [Second Arduino]

follow this example step by step and have a code for the second Aduino http://www.dataino.it/help/document_tutorial.php?id=12

change the command http and have a Writer arduino

READ Value:

SET Value:

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