RFID Takes Attendance—and Heat

Hey guys,
Here is very intersting story about how RFID is being used at the school to take attendances..
I guess no more skip for them!!! :))

"With the InCom's system, RFID readers are installed over classroom doorways to detect when students enter or exit. "
"A California startup developed an RFID system to help teachers take roll call, but called off an in-school pilot after it incited protests from parents and advocacy groups."

Here it is the website for this article!! check it out!

http://www.rfidjournal.com/article/articleview/1408/1/1/