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.