[David Cranor] has found a way to fool a magnetic stripe reader using a hand-wound electromagnet and an iPod. The data on a card is read and stored on a computer, then encoded as a WAV file using ...

It also specializes in golf businesses, but that division doesn’t offer card readers (just full POS setups). Stripe is best known for its online payment processing, but it also has a mobile card ...

The whole thing is built into a wooden box that hides its digital nature, which is built using a Raspberry Pi and a credit card stripe reader.