The Dock Challenge may be run on a large monitor, and there is no other hardware station that the competitors will interact with directly. If the QR codes that the competitors need to scan can be displayed on the screen, then they will not need to be printed and placed in some convenient location.
We need to figure out how much screen space the QR codes will cover.
Only one QR code will need to be displayed at a time.
The QR codes will need to be generated dynamically, because they have the station ID in them.
The Dock Challenge may be run on a large monitor, and there is no other hardware station that the competitors will interact with directly. If the QR codes that the competitors need to scan can be displayed on the screen, then they will not need to be printed and placed in some convenient location.
We need to figure out how much screen space the QR codes will cover.
Only one QR code will need to be displayed at a time.
The QR codes will need to be generated dynamically, because they have the station ID in them.