ive be exploring the possibility of using RFID tags as its something i get asked about.
I have a Funduino rc522 connected to an Arduino Uno. in the serial monitor within the Arduino software i can see taps being registered but when I create a trigger in IF (Detect a tag / display image) nothing happens.
ive read through the knowledge base and the part about libnfc libraries but its a bit beyond me. any help would be much appreciated!