What is a bitcoin machine?

Bitcoin machines, also known as Bitcoin ATMs (Automated Teller Machines), are kiosks that allow users to buy or sell Bitcoin and sometimes other cryptocurrencies using cash or debit cards. Unlike traditional ATMs, which connect to a bank account, Bitcoin machines connect directly to a cryptocurrency wallet. These machines provide a convenient way for people to access digital currencies, especially for those who prefer cash transactions or do not have access to online exchanges. Fees and transaction limits vary by machine and operator, so it's important to review terms before use.