1) what should I be looking for if I just want to relay a bit of info over long distances every so often?
2) do you need a "network" like verizon or something to use them? (I'm gonna guess no)
3) how would an arduino communicate with one? Through spi, i2c, or what?
4) anything else I should know?
So whos network would I be using? Would I choose?
So the payment would just be the sim card, I wouldn't need a plan or something, right?
How much would that typically cost?
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16