Quote:
Originally Posted by weaversam8
Interesting idea I thought of today that I will develop, I am going to build an app that allows students to check themselves in and out using a PIN number, but can also scan barcodes. That way you can stand at the door and check other students in as well.
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I'm not really sure how that's much different than mine, other than that we don't give students admin access (to stop them from being able to sign in unless they're in the lab). It does use a pin number, it just happens that the pin number is the number used on the barcode. If you wanted students to simply enter a number, you could do that. If you want students to be able to log each other in, just give them admin access. Maybe I'm missing something?