Wassup everyone im kinda new to arduino but im trying to maximize the information i can save in a arduino board so my question is can i connect two or more arduino boards one to another.And if there is a limit what is it .
Hello @denz0
The same question everyone else is asked: Why do you want to connect two boards to each other?
No, your question is not how to connect two Arduino boards. Your question is how to maximise the information you can save in an Arduino board.
Connecting two or more Arduino boards is one possible solution, and almost always a bad one.
Please describe how much information you need to save and where the information is coming from and what happens to the data later.
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not sure why you would use Arduinos to "store" information, but some RS-485 interfaces (MAX487) allows 100+ devices, one of which may be a PC on which information can be store from any/all the devices on the bus
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