RFID am Arduino auslesen mit MFRC-522 Card Reader

Reading RFID tags (chips, cards) with the Arduino is quite easy using an RFID reader such as the MFRC-522 modules. In this tutorial, I'll show you how to read the UID of an RFID tag and then use various transponders to turn LEDs on and off. The sample code shown in the video is available here on the blog: http://www.makerblog.at/2017/11/rfid-... The MFRC-522 reader module shown, including the token and card, is available here on Amazon: http://amzn.to/2i8ojPq or as part of the Elegoo Ultimate Starter Kit: http://amzn.to/2iaD6sX There are a few more videos on the topic in German on the right, so enjoy!