I'll try this again out here in the open forums.
We have Realtor customer wanting his QR Code added to 18x24 yard type signs. They are normally placed on the roadside anywhere from 6 to 20 feet away.
How big does the code have to be in order for people in cars traveling at least 20mph to able to scan them on a phone? Or is this even possible? Seems like the code would be distorted to the point of the phone not being able to pick it up.
I have no experience with QR Codes and this is my first go with them.
Any suggestions.
Thanks
Dave
We have Realtor customer wanting his QR Code added to 18x24 yard type signs. They are normally placed on the roadside anywhere from 6 to 20 feet away.
How big does the code have to be in order for people in cars traveling at least 20mph to able to scan them on a phone? Or is this even possible? Seems like the code would be distorted to the point of the phone not being able to pick it up.
I have no experience with QR Codes and this is my first go with them.
Any suggestions.
Thanks
Dave