man, i have even book looking into hollywood prop rentals of atms, and they are non working, or have basic pc interface. as in advance powerpoint frame when button is pressed. or display certain screen when certain button is pressed.
HOW DO thieves make an ENTIRE REALISTIC, FAKE ATM. (THAT DOES NOT DISPENSE CASH. I suppose if its PC Based, the Soft is not to hard to write.
Thats what else I wonder.... Can you GUT a POS unit, and turn it into POS SKIMMER By Re-Placing the GUTS with something like an aurdino / microcontroller device?
My biggest achievment is programming an Android app that displays full t2 details of any card swiped in the phone using the square, card reader device.