Review on π Advanced SunFounder Mifare RC522 RFID Reader IC Card Proximity Module for Arduino - Enhanced Antenna RF Module for Efficient Card Reading by Eric Broad
fake / fake. That does not work.
Reading out the firmware returns an unknown value and the board hardly works anymore. This is seriously buggy and constantly expires or goes into a dumb/bug state. I bought a real RC522 board from a local shop, hooked it up to my Uno and it works fine. Some cards from this buyer may be good, but the one I received is definitely not.
- I'm looking forward to it
- Almost everything is there
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