This project demonstrates an automated door system controlled using an Arduino UNO, sensors, and a DC motor. The system is designed to automatically open and close a door based on proximity detection, ...

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 ...

This article originally appeared in Access Control Trends & Technology, an annual bonus publication to Security Business magazine and Security Technology Executive magazine. Many security ...

The best access control systems allow a business to secure their facility, controlling which users can go where, and when, along with creating a record of the arrivals and departures of folks to each ...