I invite you to participate in the testing of reader programs for the recognition of two-dimensional bar codes. You will need to download a reader (or several, depending on the phone) to try to recognize a few bar codes, and then tell about the impressions.
To participate in testing, you should create a login for yourself or log in with an account on Google, Yahoo! or ZohoCreator. ')
To start click here!
UPD: Chrome gives an error. Please use other browsers.
Each participant will be able to choose a prize: a T-shirt, a set of business cards (50 pieces) or badges (20 pieces) - of course with a personal mobile tag and, if desired, with some kind of personal logo. It will look something like this: