Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

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Searched query: re

by Romanzi
Thu Jul 27, 2017 5:27 am
Forum: Questions & Answers
Topic: How to use Mifare Clone card
Replies: 3
Views: 8349

Re: How to use Mifare Clone card

Your original card should be able to read. I mean, you can read data from the card. Then you can clone this card.
by Romanzi
Thu Jul 27, 2017 4:12 am
Forum: Questions & Answers
Topic: How to use Mifare Clone card
Replies: 3
Views: 8349

Re: How to use Mifare Clone card

Check the description on the product introduction page. To modify UID and clone card, Mifare clone 1K must be used in conjunction with R502 SPY and pyResMan! Please don't use for illegal purposes! Otherwise all the consequences caused are borne by its own users. FYI, there is an user guide that may ...
by Romanzi
Mon May 08, 2017 5:26 am
Forum: Questions & Answers
Topic: How to read data on Mifare DESFire EV1 cards
Replies: 4
Views: 10887

Re: How to read data on Mifare DESFire EV1 cards

Why did you receive 9100, rather than 9000? It's a bit strange. Usually, 9100 status words is returned when you use the ISO/IEC 7816-4 wrapped command set.
by Romanzi
Fri May 05, 2017 5:46 am
Forum: Reader
Topic: Can R502 SPY work as NFC reader?
Replies: 2
Views: 15728

Re: Can R502 SPY work as NFC reader?

Many thanks for your answer.

It's a pity that R502 SPY can not work as NFC reader.
by Romanzi
Wed Apr 26, 2017 5:07 am
Forum: Card Products
Topic: Mifare DESfire card authentication
Replies: 2
Views: 13949

Re: Mifare DESfire card authentication

If you use these algorithms an authentication will be possible.
Be careful with the resulting session key. If you authenticate with a single DES, the session key will also be a single DES.
by Romanzi
Mon Apr 24, 2017 11:13 pm
Forum: Questions & Answers
Topic: How do dowanload applet into MIFARE DESFire EV1 D81
Replies: 5
Views: 13136

Re: How do dowanload applet into MIFARE DESFire EV1 D81

You's better check MIFARE DESFire EV1 architecture first to know how the data is managed on DESFire card.

This may helps:
http://www.nxp.com/documents/short_data ... 81_SDS.pdf
by Romanzi
Wed Apr 05, 2017 11:33 pm
Forum: Shopping FAQ
Topic: Tutorial for Mifare clone 1K and R502 SPY
Replies: 2
Views: 7767

Re: Tutorial for Mifare clone 1K and R502 SPY

Thank you for the guide. It's helpful for me and others, I think.
by Romanzi
Tue Nov 08, 2016 4:49 am
Forum: Questions & Answers
Topic: Mifare card
Replies: 3
Views: 7576

Re: Mifare card

In fact, the best method is to ask the people who gave you this card or your card provider. :D
by Romanzi
Sat Dec 12, 2015 5:01 am
Forum: Card Products
Topic: How to know MIFARE card type
Replies: 3
Views: 14540

Re: How to know MIFARE card type

You can find the ATR of the card and analyze ATR structure to find the card type.
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