Authenticating and authorizing the personnel who operate, update and maintain manufacturing systems in industrial automation applications is typically accomplished using magnetic stripe cards, smart ...
CAMBRIDGE, England—The global RFID market will be worth $23.4 billion in 2020, up from $6.98 billion in 2012, with physical security applications like access control playing a major role in the surge, ...
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback