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smart card experts .... i need your help

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mina-elhamy

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Hi every one
I am trying to make a portable kit which can program smart card by AVR
but i don't know which reder to choose and how to connect thi reader to the AVR
please help me
 

vale

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Hi mina-elhamy,
Your card is contact or contactless?
If it's the contactless card, you can chose a RF module and connect with AVR using the port provided by the module.
If it's the contact card, it's no need for a reader module. You can communicate with card by UART or programming GPIO.
 

niket_304

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plz tell me whether it is a smart card, contact one or contactless. if it a tag or proxmity reader
 

mina-elhamy

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Hi
thanks for ur help
it is a contact smart card, and i want to make a portable kit to program it
i don't know what is the difference between tag & proxmity reader
please try to help me
 

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