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.
Smart RFID-Arduino system automates attendance for better accuracy, speed, and data integrity.
Track attendance using RFID cards and Arduino in a simple, low-cost setup
The Omron G6S-2F-12VDC is a classic surface-mount (Gull-wing) DPDT low-signal relay designed for switching up to 2A loads.
