Hi all,
I have a "lock door system" project using the NFC reader PN532 with the microcontroller ATMEGA328P-PU.
I already finished the circuit and software of the project, when I test it I face some problems, the NFC reader make an interference to the controller board, the reader freeze the controller and stop its process.
after some test I see that I should move the reader away form the controller board, so I redesign a new board to do this, now I force new problem, now...
NFC interference to the controller board
I have a "lock door system" project using the NFC reader PN532 with the microcontroller ATMEGA328P-PU.
I already finished the circuit and software of the project, when I test it I face some problems, the NFC reader make an interference to the controller board, the reader freeze the controller and stop its process.
after some test I see that I should move the reader away form the controller board, so I redesign a new board to do this, now I force new problem, now...
NFC interference to the controller board