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 ...

ACURA Technologies has released an updated version of its EDGE-30R+ AutoID UHF RFID reader. The device has a modern design and allows for easy installation, the company reports, eliminating the need ...

Passwords, PINs and physical keys are so yesterday. Today’s employees, students, tenants and consumers are used to accessing all kinds of locations, goods and services with the wave of an ID card or ...

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 ...

Rather than reinvent the wheel, you might want to check out the extremely impressive ESP-RFID project. It’s still based on the ESP8266 we all know and love, but it combines the diminutive WiFi-enabled ...

World Cup enthusiasts were able to access this year’s FIFA World Cup Qatar 2022 using RFID-enabled paper tickets built to thwart counterfeiters. HID Global provided the HF RFID tickets, handheld ...

RFID and emerging mobile access technologies are easy to implement and allow elevator access to be integrated with other access control solutions throughout the building, from building entry to ...

Maarten Mijwaart, GM at Nedap Identification Systems, gives us the lowdown on products including ANPR cameras, RFID readers and the new MACE mobile-access platform, through which smartphones can ...

Radio-frequency identification (RFID) cards are a quick and convenient way for businesses to track as and when their employees are on site, and also act as a way to both restrict and permit access to ...

A device called BEKey which is the size of a quarter and can be installed in 60 seconds on a proximity card reader could potentially be used to break physical access controls in 80 percent of ...