
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.

Circuit Diagram

Components Required
RC522 RFID Module - 1no