[Laundry Card hack]

Quick question. Why not buy a washing machine? And paying 2500 dollars for software instead of using it on laundry money???

laundry card - 5$

reader - 15$

tryin to get free stuff when youre bored on a sunday - total 20$

(wondering why the mastercard comercial is in ur head - annoying)

[Laundry Card hack]

hey - i was wondering if anyone could spare some advice about dumping the hex data off these cards

i have coinmach laundry in my friends apt complex and by hooking up their esd card to my reader i got this:

ATR 3F 11 11 00

im not exactly sure how to send APDU commands to the card with this program or what the commands are for that matter anyway