Regular Hackaday readers may recall that a little ... So if you’ve ever wondered what’s inside that machine that was swallowing up your debit card, let’s find out.

A credit card reader is a device that allows businesses to accept payments from customers using credit cards or debit cards. It reads the information encoded in the magnetic stripe or chip of the ...

Verex MIFARE readers are able to read contactless smart cards, also known as MIFARE cards. These cards allow for multiple applications on one card, such as access control, vending machine debit, ...