Posts made by jenbaker

hi
i am not familiar with nfc.

how could i add nfc function to a rfid reader ?

i want to add nfc function to this **UHF RFID Module RS232 Reader Module **

how could i do ?

whether it is safe or not ,most of time , i think it depend on how we use our credit card or how we are careful with our payment.
there is no strict limit on that the contactless cards are safer than contact.
because all of them will get your bank card information to complete your payment.
About how to protect our bank card reader , here i would like to recommend an article that i read. hope it could help us all guys.
[how to protect our bank card safe ? ](whether it is safe or not ,most of time , i think it depend on how we use our credit card or how we are careful with our payment.
there is no strict limit on that the contactless cards are safer than contact.
because all of them will get your bank card information to complete your payment.
About how to protect our bank card reader , here i would like to recommend an article that i read. hope it could help us all guys.
link :[how to protect our bank card safe ?link text)

@Lokki said:

eally, the three major differences between the rings and other devices are;

Flatness

well, i love your ideas. really admire you.very creative.
when ring is added to NFC function, it is amazing.
i love researching special printer in my company, i think i could asset my team to invent a new style printer with this kind ring.

jenbaker
syncotek