Hi All,
What a great place!
Question:
I would like to create 2 rings that I can wear. Each ring will have a button on its face. I'd like each button to send a signal to an Arduino that the respective button has been pressed.
1st problem is: How to send the signal? Would this be some kind of blue tooth transmission?
2nd problem: if I can figure out how to send a signal that a button was pressed how would I sent more information than just pressed/not pressed, e.g., which button was pressed etc.
Hope these questions are clear and I understand that this is pretty ambitious for a newbie but I have a background in programming and technology and I'm not afraid to put the study time in.
I guess I'm looking for some one to point me to the right resources to read through to start me off?
Thanks!!
MG