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rfid key

时间:04-08 整理:3721RD 点击:
Hello everyon
I have one key which i used to take coffe from machine automatic Saeco- italian brand.

Every start of months i received automatics when i enter the key inside of machine equivalent of 8 euro which means 40 coffes per months. I want to hack this communications to charge my key with credit unlimited in order to drink from the company how many cofe i needed.

IF SOMEBODY KNOW WHAT DEVICE CAN I MAKE TO DO THIS JOB, I WILL BE VERY EXCITING AND MANY GREATEST FROM ME...

THANK YOU IN ADVANCE ,

BEST REGARDS,

CRISTI
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