Tutorial. RFID Attendance System realized using ESP32 and RC522 RFID module. System use NodeJS for serving and MySQL database for storing data.

Wiattend GitHub:
https://bit.ly/2Zrmu06

Command used in video:
https://bit.ly/2ZkHCF9

Background music:
https://bit.ly/2pa4h5M

#esp32 #rfid #wiattend