IoT Based RFID Access Control using Blynk App
Here to learn how to make an IoT based RFID smart door lock system using NodeMCU ESP8266, RFID MF-RC522 Module, servomotor, and Blynk application. With the help of this project, You can remotely monitor your door access from anywhere in the world with your phone through internet.
https://www.dofbot.com/post/iot-based...
