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 ...

As more access-control technologies and related software platforms are being deployed at businesses, schools and other facilities, the need for a universal access-control gate led HID Global to ...

The product boasts power and communications over POE and IPV6 technologies and processes video, audio and access control from a single station. The entry station has an LCD display that lists the ...

NEW YORK, Nov. 1, 2023 /PRNewswire/ -- ButterflyMX today reveals its next-generation 8-inch and 12-inch video intercom systems for multifamily, gated communities, student housing, and commercial ...