Learn to make your own MQTT based Event Management System using esp8266 and RFID which also includes setting up an AP on NodeMCU.
In this tutorial, I will show you how to interface RFID-RC522 with Raspberry Pi4 with some simple step
RFID Attendance System using the ESP-WROOM-32 PCB
This project is about a face detection-based attendance system using RT-Thread Vision Board and OpenMV.
