Cloning a MiFare 1k classic door access card

Tools needed:
1. Physical access to the original door access card
2. Physical access to the door access card reader
3. Chameleon Mini Rev E Rebooted (can be purchased online, I got it for 258 RMB from Taobao)
4. RaspberryPi
5. PN532 NFC module for RaspberryPi
6. mfoc software and libnfc dependent package
Steps involved:
1. Set the Chameleon Mini to MF Detection mode with the Chameleon software to sniff the pass code from the card reader
2. Run mfkey32 on Chameleon software to decode the pass code
3. Connect the PN532 module to the RaspberryPi (Details: http://wiki.sunfounder.cc/index.php?title=PN532_NFC_Module_for_Raspberry_Pi_
4. Dump the access card data to file using mfoc with the decoded pass code (Details: https://mathieu.daitauha.fr/nfc-mifare-classic-1k/)
5. Upload the file to Chameleon Mini with the Chameleon software