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 ...

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 ...

A few months back, [John] was reading an article about a simple RFID security system kit, and decided he would like to build one himself. While many of the system’s details, including full schematics ...

Invixium, a premier manufacturer of innovative touchless biometric solutions, announces the launch of IXM VERTU, a modern access control reader capable of reading RFID cards along with mobile ...

SIX SIGMA SECURITY, INC. ANNOUNCES THE INSTALLATION OF VERICHIP CORP'S VERIGUARD SYSTEM AND ITS HUMAN-IMPLANTABLE RFID MICROCHIP, AS PART OF AN OVERALL SECURITY SOLUTION FOR CITYWATCHER.COM Six Sigma ...

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 ...

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 ...