In order to simplify their installation and operation, modern home security systems must be able to monitor their environments wirelessly. This includes monitoring perimeter security, intrusion ...

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 is the third in a series of considerations regarding embedded RFID readers for engineers, solution architects and product managers. In recent years, multinational corporations such as ...

NeoCatena's security appliance is designed to protect an RFID network from counterfeit RFID tags, and from attempts to use malware-encoded tags to introduce a virus to back-end systems—or to steal ...