Nair explained that many schools use an RFID-based attendance system known as an iClicker to track whether or not a student is present. The system ... Nair said that a clone device could be built ...

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 s… ...

Upgrade Your Garage Door With Arduino And RFID. 17 Comments . by: Rick Osgood ... Don’t miss the video description of the RFID system below. ... Learn how your comment data is processed. Search.