Android app should be able to read a QR code, Optical Character Recognition:
1. Scan out inventory
2. Scan Roster sheet QR code to get the Class identification number of students.
3. Scan answer sheets and grade tests
51 freelancers are bidding on average $795 for this job
How are you today? This is zhandong from China. I have good experience this kind of app(QR code, OCR). Please message me when you are available to discuss project with me. Best regards.
Hello, We are ready to make wonderful design and development for you. We have 7+ year experience in it, please check my portfolio and let us discuss. https://www.freelancer.com/u/SevenStarInfo Thanks.