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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by RyanCaleb
Thu Nov 09, 2017 9:07 am
Forum: Reader
Topic: The Square card reader
Replies: 2
Views: 21397

The Square card reader

Hello, I own a small business repairing electronics. Most of my business is from school districts, and they only pay via credit card. I have just upgraded to the F6 and I am having problems reading any credit card. It gives me the msg "card not charged" Does anyone have any tips. I didn't ...
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