ESP8266 Community Forum

- Thu Aug 04, 2016 1:56 pm #52134 Hi,

Has anyone had any luck hooking up an MFRC522 rfid reader to an ESPduino. I've tried every GPIO using the standard miquelbalboa mfrc522 library.

We are building a fab lab IoT and would like the RFID tags being read and the UID's posted to a URL (using DNS)
We also need some spare IO's for a relay, a buzzer and preferably a small display.

We greatly appreciate any help.

- Thu Aug 04, 2016 5:38 pm #52150 update : all problems are solved and the RFID reader is talking and listening to the server using WIFI.

more info here : http://fablab013.nl/blog/internet-of-things-iot-espduino-mfrc522-rfid-wifi-system/

- Wed Aug 22, 2018 4:23 pm #77873

update : all problems are solved and the RFID reader is talking and listening to the server using WIFI.

more info here : http://fablab013.nl/blog/internet-of-things-iot-espduino-mfrc522-rfid-wifi-system/

Do you still have this documentation somewhere? Your link no longer works and I am trying to do that exact thing (using espduino with rc522).

Thanks