This project can change the way schools work one of them could be the attendence. For some teachers might be easy, but for other teachers might be time consume. I called my project the flashscan 2000, is not a code scanner, I mean a scanner that is program to tell which student is missing and it does it in just three or less seconds, it can also work with field trips.
I might not have the money to build it , but I do know how it would work and how it might look. I can make a model, but in would take me 3 months. thank you and send me a request to start working.