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How would you use RFID's to improve your city?
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Child control
May 06, 2013 Eugene K1
15
35
0

My idea is to install RFID tag to child's clothes and RFID reader to the entrance door of all educational institutions. If a child does not pass through the door at the right time (or left the institution before the due time), then the parents receive SMS.


Idea Collaboration by  MindMixer