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.

Search found 2 matches

by javaABC
Tue Mar 20, 2018 5:27 am
Forum: Algorithm School
Topic: How to generate random data?
Replies: 2
Views: 20939

How to generate random data?

as the title, how to generate random data in my applet?
by javaABC
Sun Mar 18, 2018 11:07 pm
Forum: Questions & Answers
Topic: What the difference between EEPROM and ROM?
Replies: 3
Views: 14772

What the difference between EEPROM and ROM?

Hi everyone. I have a question: What the difference between EEPROM and ROM? Are the card OS store in EEPROM or in ROM? And what about algorithms in EEPROM or ROM?

Can someone tell me?
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