how the hell do credit/debit cards work in a physical way 228 viewsJune 13, 2024OtherTechnology Question100.55K June 13, 2024 0 Comments Like do they just electronically connect to your bank or somthing? I don’t understand how swiping the card/inserting the chip makes the money disappear from your bank In: Technology 3 Answers ActiveNewestOldest Anonymous Posted June 13, 2024 0 Comments The chip holds your ID, which for simplicities sake is just your card number. The rest is entirely done by the magic of the internet. You are viewing 1 out of 3 answers, click here to view all answers. Register or Login
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