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 ...
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 ...
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 ...
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 ...
Catalan RFID technology company Keonn Technologies has released an RFID-based hand sanitizer solution called AdvanWash, which tracks when healthcare providers or other workers wash their hands, then ...
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 ...
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