Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

This paper shows an RFID based Kindergarten school security system using Arduino UNO R3, Grove 125 kHz RFID reader, RFID tag, Arduino GPRS shield, Accessory Shield, Servomotor etc. 3. System Design.

In the next section, we will see the circuit diagram for the Arduino-based RFID Door Lock System. RFID Door Lock System using Arduino Circuit Diagram. The below RFID Door Lock System circuit diagram ...

Security-Access-using-MFRC522-RFID-Reader-with-Arduino An RFID tag is an identification system that uses small radio frequency identification devices for identification and tracking. An RFID tag ...

Arduino Code for RFID-based Authentication System. The code is developed using the Arduino IDE. The EM 18 RFID module operates on serial communication; when RFID is detected, it sends the data over ...

SecureGuard RFID Protection is a versatile and customizable security system designed to protect vehicles and valuables using RFID technology, Arduino, MPU6050, and MFRC522. This repository provides ...

In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present challenges such ...

This paper shows an RFID based Kindergarten school security system using Arduino UNO R3, Grove 125 kHz RFID reader, RFID tag, Arduino GPRS shield, Accessory Shield, Servomotor etc. 3. System Design.