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 ...

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 ...

A partnership between Precision Dynamics and Salto Systems will allow production of RFID wristbands for keyless entry to rooms and storage lockers in hotels, resorts, amusement parks and other ...

VISAKHAPATNAM: As a part of its modernisation plans and to enhance security, Visakhapatnam Port Trust (VPT) has decided to implement Radio Frequency Identification (RFID) based access control systems.

It’s a scenario frightening for both its simplicity and tenacity. More and more people use wireless communication devices such as mobile phones, biometric passports and credit cards with radio ...

With an RFID foundation, smart cities can manage traffic with faster feedback loops and more predictable outcomes for daily ...