Multiplexer switch for M7E Hecto

Sensors NFC & RFID
1

Anyone who has tried using a multiplexer for the Hecto? What am I looking for.

2

Do you mean this one? SparkFun Simultaneous RFID Reader - M7E Hecto - WRL-24738 - SparkFun Electronics

3

We carry this one?

4

I think you’re looking for something similar to one of these.