I'm trying to work out how a Bitcoin ATM or Bitcoin vending machine would actually work. Would you pay by using your smartphone wallet to pay to the QR code on the machine (to get candy)? Or, would you enter your debit card to buy BTC and have it sent to a specific address?
Since BTC can generally be bought and sold completely online, it seems a little counter-intuitive to need an actual ATM machine.
How are people using BTC vending machines or ATMs?
nowadays it is now verry possible for imposible thing to happen. atm machines can also be enabled with an internet connection so that it can access the blockchain system to run a bitcoin transactions.
there were many ways to use it. It can be scan on a qr code or it can be used via bitcoin cards (like a credit card but specifically designed for bitcoin purposes)
Thats only a few ideas that i can think of on setting a bitcoin atm. for sure inventors do have lots of brilliant ideas they might think before they built it.