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 ...
An open-source, Arduino-based access control system designed for parking barriers using RFID technology. This project provides a solid foundation for a secure and automated vehicle entry system. It ...
An Arduino-based biometric access control system that authenticates users via a KY-036 metal touch sensor, logs each access event (user ID + timestamp) to Arduino EEPROM using a DS1307 real-time clock ...
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 ...
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