An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...

The use of Radio Frequency IDentification (RFID) technologies is growing. Many different applications are implemented in various sectors, and used for very different purposes. RFID enables wireless ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

Abstract: This paper present, a Low Cost and High-Performance UHF RFID System using Arduino Based on IoT Applications for Marathon Competition, by designing and constructing an antenna for readers, ...

🚦 Smart Traffic Control System using IoT for Emergency Vehicles 🚑 A smart traffic management system using Arduino, RFID, and Ultrasonic Sensors to dynamically control traffic signals and prioritize ...

This library only support TTL RS232 serial port. VCC support 3.3 ~ 5V TX, RX connect to Arduino or Seeeduino T1, T2 is the Signal port for RFID antenna W0, W1 is for wiegand protocol, but this library ...

Instructables user talk2bruce created the Arduino Internet Gizmo, a card reader that takes you to your favorite websites with a touch of an RFID tag. Instructables user talk2bruce created the Arduino ...

Increased reading distance and new tag design enables batch reading of flat linens in hundreds quickly and accurately even under stringent commercial laundry environments The series of ultra-rugged ...